#ECD25F#ECD25F

#ECD25F is a very light, vivid yellow. Relative luminance 0.648; OKLCH L 86.4% C 0.137 H 96.7°. Best body text is #000000 at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#ECD25F
RGB	rgb(236, 210, 95)
HSL	hsl(49, 79%, 65%)
HSV	hsv(49, 60%, 93%)
CMYK	cmyk(0%, 11%, 59.7%, 7.5%)
CIE-LAB	lab(84.36, -4.36, 59.00)
CIE-LCH	lch(84.36, 59.16, 94.22°)
OKLab	oklab(86.37% -0.0159 0.136)
OKLCH	oklch(86.37% 0.137 96.7)
XYZ	xyz(59.7067, 64.7550, 20.1782)
Luminance	0.6475 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECD25F #5F79EC

analogous

#EC8B5F #ECD25F #C0EC5F

triadic

#ECD25F #5FECD2 #D25FEC

tetradic

#ECD25F #5FEC8B #5F79EC #EC5FC0

square

#ECD25F #5FEC8B #5F79EC #EC5FC0

split-complementary

#ECD25F #5FC0EC #8B5FEC

monochromatic

#BA9C16 #E6C328 #ECD25F #F2E196 #F9F1CC

Accessibility & contrast

On white

1.51

#ECD25F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.95

#ECD25F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECD25F

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECD25F	#FFFFFF	#000000	##000000
##ECD25F	1.00	1.51	13.95	13.95
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.95	21.00	1.00	1.00
##000000	13.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE53

Deuteranopia (green-blind)

#ECD664

Tritanopia (blue-blind)

#FDC4B9

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #ecd25f;
/* rgb */ color: rgb(236, 210, 95);
/* oklch */ color: oklch(86.4% 0.137 96.7);

Tailwind

colors: {
  custom: {
    50: '#f5df90',
    500: '#ecd25f',
    950: '#000000',
  },
}

SCSS

$custom: #ecd25f;
$custom-light: #f5df90;
$custom-dark: #000000;

JSON

{
  "hex": "#ecd25f",
  "rgb": {
    "r": 236,
    "g": 210,
    "b": 95
  },
  "hsl": {
    "h": 48.936,
    "s": 78.771,
    "l": 64.902
  },
  "oklch": {
    "l": 0.8637,
    "c": 0.13694,
    "h": 96.7
  },
  "luminance": 0.64752
}

Semantic roles & 50–950 ramp

primary

#ECD25F

secondary

#364EBA

accent

#31DB0A

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#17150D

muted

#85847F

Preview Lab

Preview with #ECD25F

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

Preview Lab → · Contrast checker → · Palette generator →