#E2F178#E2F178

#E2F178 is a very light, vivid yellow. Relative luminance 0.804; OKLCH L 92.2% C 0.147 H 115.2°. Best body text is #000000 at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#E2F178
RGB	rgb(226, 241, 120)
HSL	hsl(67, 81%, 71%)
HSV	hsv(67, 50%, 95%)
CMYK	cmyk(6.2%, 0%, 50.2%, 5.5%)
CIE-LAB	lab(91.88, -21.77, 56.14)
CIE-LCH	lch(91.88, 60.22, 111.19°)
OKLab	oklab(92.24% -0.0623 0.1327)
OKLCH	oklch(92.24% 0.147 115.2)
XYZ	xyz(66.2105, 80.4363, 29.8035)
Luminance	0.8044 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2F178 #8778F1

analogous

#F1C378 #E2F178 #A5F178

triadic

#E2F178 #78E2F1 #F178E2

tetradic

#E2F178 #78F1C3 #8778F1 #F178A5

square

#E2F178 #78F1C3 #8778F1 #F178A5

split-complementary

#E2F178 #78A5F1 #C378F1

monochromatic

#C0D816 #D6EB41 #E2F178 #EEF7AF #F9FCE3

Accessibility & contrast

On white

1.23

#E2F178 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.09

#E2F178 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E2F178

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2F178	#FFFFFF	#000000	##000000
##E2F178	1.00	1.23	17.09	17.09
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.09	21.00	1.00	1.00
##000000	17.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE76D

Deuteranopia (green-blind)

#FEE97F

Tritanopia (blue-blind)

#EEE5D5

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #e2f178;
/* rgb */ color: rgb(226, 241, 120);
/* oklch */ color: oklch(92.2% 0.147 115.2);

Tailwind

colors: {
  custom: {
    50: '#edf5a2',
    500: '#e2f178',
    950: '#000000',
  },
}

SCSS

$custom: #e2f178;
$custom-light: #edf5a2;
$custom-dark: #000000;

JSON

{
  "hex": "#e2f178",
  "rgb": {
    "r": 226,
    "g": 241,
    "b": 120
  },
  "hsl": {
    "h": 67.438,
    "s": 81.208,
    "l": 70.784
  },
  "oklch": {
    "l": 0.92244,
    "c": 0.14657,
    "h": 115.2
  },
  "luminance": 0.80435
}

Semantic roles & 50–950 ramp

primary

#E2F178

secondary

#5342CB

accent

#08DE22

background

#FFFFFC

surface

#FEFEF6

border

#D6D6D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E2F178

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

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