#ECE25D#ECE25D

#ECE25D is a very light, vivid yellow. Relative luminance 0.730; OKLCH L 89.6% C 0.152 H 105.0°. Best body text is #000000 at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#ECE25D
RGB	rgb(236, 226, 93)
HSL	hsl(56, 79%, 65%)
HSV	hsv(56, 61%, 93%)
CMYK	cmyk(0%, 4.2%, 60.6%, 7.5%)
CIE-LAB	lab(88.46, -12.53, 64.38)
CIE-LCH	lch(88.46, 65.59, 101.01°)
OKLab	oklab(89.62% -0.0394 0.1472)
OKLCH	oklch(89.62% 0.152 105)
XYZ	xyz(63.7664, 73.0181, 21.0888)
Luminance	0.7302 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE25D #5D67EC

analogous

#EC9B5D #ECE25D #AFEC5D

triadic

#ECE25D #5DECE2 #E25DEC

tetradic

#ECE25D #5DEC9B #5D67EC #EC5DAF

square

#ECE25D #5DEC9B #5D67EC #EC5DAF

split-complementary

#ECE25D #5DAFEC #9B5DEC

monochromatic

#B9AD16 #E6D826 #ECE25D #F2EC94 #F9F6CB

Accessibility & contrast

On white

1.35

#ECE25D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.60

#ECE25D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE25D

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE25D	#FFFFFF	#000000	##000000
##ECE25D	1.00	1.35	15.60	15.60
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.60	21.00	1.00	1.00
##000000	15.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB4E

Deuteranopia (green-blind)

#F8E165

Tritanopia (blue-blind)

#FCD4C6

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #ece25d;
/* rgb */ color: rgb(236, 226, 93);
/* oklch */ color: oklch(89.6% 0.152 105.0);

Tailwind

colors: {
  custom: {
    50: '#f5ea90',
    500: '#ece25d',
    950: '#000000',
  },
}

SCSS

$custom: #ece25d;
$custom-light: #f5ea90;
$custom-dark: #000000;

JSON

{
  "hex": "#ece25d",
  "rgb": {
    "r": 236,
    "g": 226,
    "b": 93
  },
  "hsl": {
    "h": 55.804,
    "s": 79.006,
    "l": 64.51
  },
  "oklch": {
    "l": 0.89617,
    "c": 0.1524,
    "h": 105
  },
  "luminance": 0.73016
}

Semantic roles & 50–950 ramp

primary

#ECE25D

secondary

#353EB8

accent

#19DB0A

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #ECE25D

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

Preview Lab → · Contrast checker → · Palette generator →