#EAFF5B#EAFF5B

#EAFF5B is a very light, vivid yellow. Relative luminance 0.898; OKLCH L 95.5% C 0.184 H 116.2°. Best body text is #000000 at 18.95:1 contrast (WCAG AA passes).

Color values

HEX	#EAFF5B
RGB	rgb(234, 255, 91)
HSL	hsl(68, 100%, 68%)
HSV	hsv(68, 64%, 100%)
CMYK	cmyk(8.2%, 0%, 64.3%, 0%)
CIE-LAB	lab(95.90, -27.42, 73.05)
CIE-LCH	lch(95.90, 78.02, 110.58°)
OKLab	oklab(95.52% -0.0815 0.1653)
OKLCH	oklch(95.52% 0.184 116.2)
XYZ	xyz(71.5816, 89.7687, 23.4517)
Luminance	0.8977 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EAFF5B #705BFF

analogous

#FFC25B #EAFF5B #98FF5B

triadic

#EAFF5B #5BEAFF #FF5BEA

tetradic

#EAFF5B #5BFFC2 #705BFF #FF5B98

square

#EAFF5B #5BFFC2 #705BFF #FF5B98

split-complementary

#EAFF5B #5B98FF #C25BFF

monochromatic

#C3E000 #E2FF1E #EAFF5B #F2FF98 #FAFFD5

Accessibility & contrast

On white

1.11

#EAFF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.95

#EAFF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EAFF5B

18.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EAFF5B	#FFFFFF	#000000	##000000
##EAFF5B	1.00	1.11	18.95	18.95
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.95	21.00	1.00	1.00
##000000	18.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF245

Deuteranopia (green-blind)

#FFF467

Tritanopia (blue-blind)

#F8F1DE

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #eaff5b;
/* rgb */ color: rgb(234, 255, 91);
/* oklch */ color: oklch(95.5% 0.184 116.2);

Tailwind

colors: {
  custom: {
    50: '#f4ff91',
    500: '#eaff5b',
    950: '#000000',
  },
}

SCSS

$custom: #eaff5b;
$custom-light: #f4ff91;
$custom-dark: #000000;

JSON

{
  "hex": "#eaff5b",
  "rgb": {
    "r": 234,
    "g": 255,
    "b": 91
  },
  "hsl": {
    "h": 67.683,
    "s": 100,
    "l": 67.843
  },
  "oklch": {
    "l": 0.95523,
    "c": 0.18429,
    "h": 116.2
  },
  "luminance": 0.89768
}

Semantic roles & 50–950 ramp

primary

#EAFF5B

secondary

#3D26D8

accent

#00E61D

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #EAFF5B

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

Preview Lab → · Contrast checker → · Palette generator →