#E2E451#E2E451

#E2E451 is a very light, vivid yellow. Relative luminance 0.723; OKLCH L 89.1% C 0.165 H 110.1°. Best body text is #000000 at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#E2E451
RGB	rgb(226, 228, 81)
HSL	hsl(61, 73%, 61%)
HSV	hsv(61, 64%, 89%)
CMYK	cmyk(0.9%, 0%, 64.5%, 10.6%)
CIE-LAB	lab(88.09, -18.33, 68.62)
CIE-LCH	lch(88.09, 71.02, 104.96°)
OKLab	oklab(89.1% -0.0565 0.1547)
OKLCH	oklch(89.1% 0.165 110.1)
XYZ	xyz(60.5946, 72.2513, 18.5369)
Luminance	0.7225 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2E451 #5351E4

analogous

#E49C51 #E2E451 #99E451

triadic

#E2E451 #51E2E4 #E451E2

tetradic

#E2E451 #51E49C #5351E4 #E45199

square

#E2E451 #51E49C #5351E4 #E45199

split-complementary

#E2E451 #5199E4 #9C51E4

monochromatic

#A0A219 #D4D721 #E2E451 #EBEC86 #F4F4BB

Accessibility & contrast

On white

1.36

#E2E451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.45

#E2E451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E2E451

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2E451	#FFFFFF	#000000	##000000
##E2E451	1.00	1.36	15.45	15.45
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.45	21.00	1.00	1.00
##000000	15.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB3D

Deuteranopia (green-blind)

#F7DF5B

Tritanopia (blue-blind)

#F1D6C6

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #e2e451;
/* rgb */ color: rgb(226, 228, 81);
/* oklch */ color: oklch(89.1% 0.165 110.1);

Tailwind

colors: {
  custom: {
    50: '#eeec89',
    500: '#e2e451',
    950: '#000000',
  },
}

SCSS

$custom: #e2e451;
$custom-light: #eeec89;
$custom-dark: #000000;

JSON

{
  "hex": "#e2e451",
  "rgb": {
    "r": 226,
    "g": 228,
    "b": 81
  },
  "hsl": {
    "h": 60.816,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.89101,
    "c": 0.16471,
    "h": 110.1
  },
  "luminance": 0.7225
}

Semantic roles & 50–950 ramp

primary

#E2E451

secondary

#3735A4

accent

#10D513

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160C

muted

#85847F

Preview Lab

Preview with #E2E451

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

Preview Lab → · Contrast checker → · Palette generator →