#EAF178#EAF178

#EAF178 is a very light, vivid yellow. Relative luminance 0.818; OKLCH L 92.9% C 0.145 H 111.9°. Best body text is #000000 at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#EAF178
RGB	rgb(234, 241, 120)
HSL	hsl(63, 81%, 71%)
HSV	hsv(63, 50%, 95%)
CMYK	cmyk(2.9%, 0%, 50.2%, 5.5%)
CIE-LAB	lab(92.47, -18.65, 56.98)
CIE-LCH	lch(92.47, 59.96, 108.12°)
OKLab	oklab(92.86% -0.0539 0.1344)
OKLCH	oklch(92.86% 0.145 111.9)
XYZ	xyz(68.7785, 81.7604, 29.9238)
Luminance	0.8176 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EAF178 #7F78F1

analogous

#F1BB78 #EAF178 #ADF178

triadic

#EAF178 #78EAF1 #F178EA

tetradic

#EAF178 #78F1BB #7F78F1 #F178AD

square

#EAF178 #78F1BB #7F78F1 #F178AD

split-complementary

#EAF178 #78ADF1 #BB78F1

monochromatic

#CDD816 #E1EB41 #EAF178 #F3F7AF #FBFCE3

Accessibility & contrast

On white

1.21

#EAF178 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.35

#EAF178 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EAF178

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EAF178	#FFFFFF	#000000	##000000
##EAF178	1.00	1.21	17.35	17.35
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.35	21.00	1.00	1.00
##000000	17.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86D

Deuteranopia (green-blind)

#FFEB7E

Tritanopia (blue-blind)

#F7E5D6

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #eaf178;
/* rgb */ color: rgb(234, 241, 120);
/* oklch */ color: oklch(92.9% 0.145 111.9);

Tailwind

colors: {
  custom: {
    50: '#f3f5a2',
    500: '#eaf178',
    950: '#000000',
  },
}

SCSS

$custom: #eaf178;
$custom-light: #f3f5a2;
$custom-dark: #000000;

JSON

{
  "hex": "#eaf178",
  "rgb": {
    "r": 234,
    "g": 241,
    "b": 120
  },
  "hsl": {
    "h": 63.471,
    "s": 81.208,
    "l": 70.784
  },
  "oklch": {
    "l": 0.9286,
    "c": 0.14479,
    "h": 111.9
  },
  "luminance": 0.81759
}

Semantic roles & 50–950 ramp

primary

#EAF178

secondary

#4A42CB

accent

#08DE14

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#17170F

muted

#858580

Preview Lab

Preview with #EAF178

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

Preview Lab → · Contrast checker → · Palette generator →