#E2F159#E2F159

#E2F159 is a very light, vivid yellow. Relative luminance 0.798; OKLCH L 91.9% C 0.173 H 114.6°. Best body text is #000000 at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#E2F159
RGB	rgb(226, 241, 89)
HSL	hsl(66, 84%, 65%)
HSV	hsv(66, 63%, 95%)
CMYK	cmyk(6.2%, 0%, 63.1%, 5.5%)
CIE-LAB	lab(91.60, -24.11, 69.14)
CIE-LCH	lch(91.60, 73.22, 109.22°)
OKLab	oklab(91.93% -0.072 0.157)
OKLCH	oklch(91.93% 0.173 114.6)
XYZ	xyz(64.6241, 79.8017, 21.4482)
Luminance	0.7980 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2F159 #6859F1

analogous

#F1B459 #E2F159 #96F159

triadic

#E2F159 #59E2F1 #F159E2

tetradic

#E2F159 #59F1B4 #6859F1 #F15996

square

#E2F159 #59F1B4 #6859F1 #F15996

split-complementary

#E2F159 #5996F1 #B459F1

monochromatic

#AEBF10 #D8EC21 #E2F159 #ECF691 #F6FBCA

Accessibility & contrast

On white

1.24

#E2F159 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.96

#E2F159 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E2F159

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2F159	#FFFFFF	#000000	##000000
##E2F159	1.00	1.24	16.96	16.96
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.96	21.00	1.00	1.00
##000000	16.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE645

Deuteranopia (green-blind)

#FFE863

Tritanopia (blue-blind)

#F0E4D2

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #e2f159;
/* rgb */ color: rgb(226, 241, 89);
/* oklch */ color: oklch(91.9% 0.173 114.6);

Tailwind

colors: {
  custom: {
    50: '#eef58f',
    500: '#e2f159',
    950: '#000000',
  },
}

SCSS

$custom: #e2f159;
$custom-light: #eef58f;
$custom-dark: #000000;

JSON

{
  "hex": "#e2f159",
  "rgb": {
    "r": 226,
    "g": 241,
    "b": 89
  },
  "hsl": {
    "h": 65.921,
    "s": 84.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.91925,
    "c": 0.17267,
    "h": 114.6
  },
  "luminance": 0.79801
}

Semantic roles & 50–950 ramp

primary

#E2F159

secondary

#3F31BE

accent

#05E11A

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E2F159

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

Preview Lab → · Contrast checker → · Palette generator →