#ECD25C#ECD25C

#ECD25C is a very light, vivid yellow. Relative luminance 0.647; OKLCH L 86.3% C 0.139 H 96.9°. Best body text is #000000 at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#ECD25C
RGB	rgb(236, 210, 92)
HSL	hsl(49, 79%, 64%)
HSV	hsv(49, 61%, 93%)
CMYK	cmyk(0%, 11%, 61%, 7.5%)
CIE-LAB	lab(84.33, -4.56, 60.30)
CIE-LCH	lch(84.33, 60.47, 94.32°)
OKLab	oklab(86.34% -0.0168 0.1384)
OKLCH	oklch(86.34% 0.139 96.9)
XYZ	xyz(59.5730, 64.7015, 19.4739)
Luminance	0.6470 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECD25C #5C76EC

analogous

#EC8A5C #ECD25C #BEEC5C

triadic

#ECD25C #5CECD2 #D25CEC

tetradic

#ECD25C #5CEC8A #5C76EC #EC5CBE

square

#ECD25C #5CEC8A #5C76EC #EC5CBE

split-complementary

#ECD25C #5CBEEC #8A5CEC

monochromatic

#B89B15 #E6C325 #ECD25C #F2E193 #F9F0CA

Accessibility & contrast

On white

1.51

#ECD25C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.94

#ECD25C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECD25C

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECD25C	#FFFFFF	#000000	##000000
##ECD25C	1.00	1.51	13.94	13.94
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.94	21.00	1.00	1.00
##000000	13.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD4F

Deuteranopia (green-blind)

#ECD662

Tritanopia (blue-blind)

#FDC4B8

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #ecd25c;
/* rgb */ color: rgb(236, 210, 92);
/* oklch */ color: oklch(86.3% 0.139 96.9);

Tailwind

colors: {
  custom: {
    50: '#f5df8e',
    500: '#ecd25c',
    950: '#000000',
  },
}

SCSS

$custom: #ecd25c;
$custom-light: #f5df8e;
$custom-dark: #000000;

JSON

{
  "hex": "#ecd25c",
  "rgb": {
    "r": 236,
    "g": 210,
    "b": 92
  },
  "hsl": {
    "h": 49.167,
    "s": 79.121,
    "l": 64.314
  },
  "oklch": {
    "l": 0.86339,
    "c": 0.1394,
    "h": 96.9
  },
  "luminance": 0.64699
}

Semantic roles & 50–950 ramp

primary

#ECD25C

secondary

#354CB8

accent

#30DB0A

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #ECD25C

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

Preview Lab → · Contrast checker → · Palette generator →