#B3F265#B3F265

#B3F265 is a very light, vivid yellow-green. Relative luminance 0.740; OKLCH L 89.0% C 0.183 H 129.7°. Best body text is #000000 at 15.81:1 contrast (WCAG AA passes).

Color values

HEX	#B3F265
RGB	rgb(179, 242, 101)
HSL	hsl(87, 84%, 67%)
HSV	hsv(87, 58%, 95%)
CMYK	cmyk(26%, 0%, 58.3%, 5.1%)
CIE-LAB	lab(88.93, -41.56, 60.41)
CIE-LCH	lch(88.93, 73.33, 124.53°)
OKLab	oklab(89.04% -0.1168 0.1407)
OKLCH	oklch(89.04% 0.183 129.7)
XYZ	xyz(52.6911, 74.0263, 23.8218)
Luminance	0.7403 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3F265 #A465F2

analogous

#F2EB65 #B3F265 #6CF265

triadic

#B3F265 #65B3F2 #F265B3

tetradic

#B3F265 #65F2EB #A465F2 #F2656C

square

#B3F265 #65F2EB #A465F2 #F2656C

split-complementary

#B3F265 #656CF2 #EB65F2

monochromatic

#78CB11 #97ED2D #B3F265 #CFF79D #EBFCD6

Accessibility & contrast

On white

1.33

#B3F265 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.81

#B3F265 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3F265

15.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3F265	#FFFFFF	#000000	##000000
##B3F265	1.00	1.33	15.81	15.81
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.81	21.00	1.00	1.00
##000000	15.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE256

Deuteranopia (green-blind)

#F3DE6F

Tritanopia (blue-blind)

#B7E8D4

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #b3f265;
/* rgb */ color: rgb(179, 242, 101);
/* oklch */ color: oklch(89.0% 0.183 129.7);

Tailwind

colors: {
  custom: {
    50: '#cdf695',
    500: '#b3f265',
    950: '#000000',
  },
}

SCSS

$custom: #b3f265;
$custom-light: #cdf695;
$custom-dark: #000000;

JSON

{
  "hex": "#b3f265",
  "rgb": {
    "r": 179,
    "g": 242,
    "b": 101
  },
  "hsl": {
    "h": 86.809,
    "s": 84.431,
    "l": 67.255
  },
  "oklch": {
    "l": 0.8904,
    "c": 0.18284,
    "h": 129.7
  },
  "luminance": 0.74028
}

Semantic roles & 50–950 ramp

primary

#B3F265

secondary

#7633C8

accent

#05E167

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B3F265

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

Preview Lab → · Contrast checker → · Palette generator →