#B4F965#B4F965

#B4F965 is a very light, vivid yellow-green. Relative luminance 0.784; OKLCH L 90.7% C 0.191 H 130.5°. Best body text is #000000 at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#B4F965
RGB	rgb(180, 249, 101)
HSL	hsl(88, 93%, 69%)
HSV	hsv(88, 59%, 98%)
CMYK	cmyk(27.7%, 0%, 59.4%, 2.4%)
CIE-LAB	lab(90.96, -44.26, 62.70)
CIE-LCH	lch(90.96, 76.74, 125.22°)
OKLab	oklab(90.7% -0.1242 0.1456)
OKLCH	oklch(90.7% 0.191 130.5)
XYZ	xyz(55.0465, 78.3927, 24.5405)
Luminance	0.7839 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.50

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4F965 #AA65F9

analogous

#F9F465 #B4F965 #6AF965

triadic

#B4F965 #65B4F9 #F965B4

tetradic

#B4F965 #65F9F4 #AA65F9 #F9656A

square

#B4F965 #65F9F4 #AA65F9 #F9656A

split-complementary

#B4F965 #656AF9 #F465F9

monochromatic

#79DB09 #97F72A #B4F965 #D1FBA0 #EDFEDB

Accessibility & contrast

On white

1.26

#B4F965 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.68

#B4F965 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F965

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4F965	#FFFFFF	#000000	##000000
##B4F965	1.00	1.26	16.68	16.68
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.68	21.00	1.00	1.00
##000000	16.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE854

Deuteranopia (green-blind)

#FAE370

Tritanopia (blue-blind)

#B8EFD9

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #b4f965;
/* rgb */ color: rgb(180, 249, 101);
/* oklch */ color: oklch(90.7% 0.191 130.5);

Tailwind

colors: {
  custom: {
    50: '#cefb96',
    500: '#b4f965',
    950: '#000000',
  },
}

SCSS

$custom: #b4f965;
$custom-light: #cefb96;
$custom-dark: #000000;

JSON

{
  "hex": "#b4f965",
  "rgb": {
    "r": 180,
    "g": 249,
    "b": 101
  },
  "hsl": {
    "h": 87.973,
    "s": 92.5,
    "l": 68.627
  },
  "oklch": {
    "l": 0.90696,
    "c": 0.19138,
    "h": 130.5
  },
  "luminance": 0.78394
}

Semantic roles & 50–950 ramp

primary

#B4F965

secondary

#7C30D3

accent

#00E66B

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B4F965

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

Preview Lab → · Contrast checker → · Palette generator →