#EAF278#EAF278

#EAF278 is a very light, vivid yellow. Relative luminance 0.824; OKLCH L 93.1% C 0.146 H 112.3°. Best body text is #000000 at 17.47:1 contrast (WCAG AA passes).

Color values

HEX	#EAF278
RGB	rgb(234, 242, 120)
HSL	hsl(64, 82%, 71%)
HSV	hsv(64, 50%, 95%)
CMYK	cmyk(3.3%, 0%, 50.4%, 5.1%)
CIE-LAB	lab(92.73, -19.13, 57.29)
CIE-LCH	lch(92.73, 60.40, 108.47°)
OKLab	oklab(93.07% -0.0553 0.135)
OKLCH	oklch(93.07% 0.146 112.3)
XYZ	xyz(69.0753, 82.3540, 30.0228)
Luminance	0.8235 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EAF278 #8078F2

analogous

#F2BD78 #EAF278 #ADF278

triadic

#EAF278 #78EAF2 #F278EA

tetradic

#EAF278 #78F2BD #8078F2 #F278AD

square

#EAF278 #78F2BD #8078F2 #F278AD

split-complementary

#EAF278 #78ADF2 #BD78F2

monochromatic

#CEDB15 #E1ED40 #EAF278 #F3F7B0 #FBFCE3

Accessibility & contrast

On white

1.20

#EAF278 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.47

#EAF278 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EAF278

17.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EAF278	#FFFFFF	#000000	##000000
##EAF278	1.00	1.20	17.47	17.47
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.47	21.00	1.00	1.00
##000000	17.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96D

Deuteranopia (green-blind)

#FFEC7E

Tritanopia (blue-blind)

#F7E6D6

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #eaf278;
/* rgb */ color: rgb(234, 242, 120);
/* oklch */ color: oklch(93.1% 0.146 112.3);

Tailwind

colors: {
  custom: {
    50: '#f3f6a2',
    500: '#eaf278',
    950: '#000000',
  },
}

SCSS

$custom: #eaf278;
$custom-light: #f3f6a2;
$custom-dark: #000000;

JSON

{
  "hex": "#eaf278",
  "rgb": {
    "r": 234,
    "g": 242,
    "b": 120
  },
  "hsl": {
    "h": 63.934,
    "s": 82.432,
    "l": 70.98
  },
  "oklch": {
    "l": 0.93069,
    "c": 0.14593,
    "h": 112.3
  },
  "luminance": 0.82353
}

Semantic roles & 50–950 ramp

primary

#EAF278

secondary

#4B42CC

accent

#07DF15

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#17170F

muted

#858580

Preview Lab

Preview with #EAF278

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

Preview Lab → · Contrast checker → · Palette generator →