#B2F489#B2F489

#B2F489 is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 89.9% C 0.153 H 134.4°. Best body text is #000000 at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#B2F489
RGB	rgb(178, 244, 137)
HSL	hsl(97, 83%, 75%)
HSV	hsv(97, 44%, 96%)
CMYK	cmyk(27%, 0%, 43.9%, 4.3%)
CIE-LAB	lab(89.85, -39.01, 44.95)
CIE-LCH	lch(89.85, 59.51, 130.95°)
OKLab	oklab(89.9% -0.1072 0.1094)
OKLCH	oklch(89.9% 0.153 134.4)
XYZ	xyz(55.2249, 75.9708, 35.4162)
Luminance	0.7597 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Spring Green (survey)

#A9F971

ΔE00 3.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2F489 #CB89F4

analogous

#E8F489 #B2F489 #89F495

triadic

#B2F489 #89B2F4 #F489B2

tetradic

#B2F489 #89E8F4 #CB89F4 #F49589

square

#B2F489 #89E8F4 #CB89F4 #F49589

split-complementary

#B2F489 #9589F4 #F489E8

monochromatic

#69EA19 #8DEF51 #B2F489 #D7F9C1 #EDFCE3

Accessibility & contrast

On white

1.30

#B2F489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.19

#B2F489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2F489

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2F489	#FFFFFF	#000000	##000000
##B2F489	1.00	1.30	16.19	16.19
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.19	21.00	1.00	1.00
##000000	16.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE581

Deuteranopia (green-blind)

#F2E08F

Tritanopia (blue-blind)

#B2EDDA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b2f489;
/* rgb */ color: rgb(178, 244, 137);
/* oklch */ color: oklch(89.9% 0.153 134.4);

Tailwind

colors: {
  custom: {
    50: '#cbf8ad',
    500: '#b2f489',
    950: '#000000',
  },
}

SCSS

$custom: #b2f489;
$custom-light: #cbf8ad;
$custom-dark: #000000;

JSON

{
  "hex": "#b2f489",
  "rgb": {
    "r": 178,
    "g": 244,
    "b": 137
  },
  "hsl": {
    "h": 97.009,
    "s": 82.946,
    "l": 74.706
  },
  "oklch": {
    "l": 0.89895,
    "c": 0.15315,
    "h": 134.4
  },
  "luminance": 0.75972
}

Semantic roles & 50–950 ramp

primary

#B2F489

secondary

#A050D1

accent

#06DF8C

background

#FEFFFD

surface

#FBFFF7

border

#D4D7D0

text

#131710

muted

#838581

Preview Lab

Preview with #B2F489

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →