#ECD25A#ECD25A

#ECD25A is a very light, vivid yellow. Relative luminance 0.647; OKLCH L 86.3% C 0.141 H 97.1°. Best body text is #000000 at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#ECD25A
RGB	rgb(236, 210, 90)
HSL	hsl(49, 79%, 64%)
HSV	hsv(49, 62%, 93%)
CMYK	cmyk(0%, 11%, 61.9%, 7.5%)
CIE-LAB	lab(84.31, -4.69, 61.15)
CIE-LCH	lch(84.31, 61.33, 94.38°)
OKLab	oklab(86.32% -0.0174 0.1399)
OKLCH	oklch(86.32% 0.141 97.1)
XYZ	xyz(59.4867, 64.6670, 19.0195)
Luminance	0.6466 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECD25A #5A74EC

analogous

#EC895A #ECD25A #BDEC5A

triadic

#ECD25A #5AECD2 #D25AEC

tetradic

#ECD25A #5AEC89 #5A74EC #EC5ABD

square

#ECD25A #5AEC89 #5A74EC #EC5ABD

split-complementary

#ECD25A #5ABDEC #895AEC

monochromatic

#B79A15 #E6C323 #ECD25A #F2E191 #F9F0C8

Accessibility & contrast

On white

1.51

#ECD25A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.93

#ECD25A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECD25A

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECD25A	#FFFFFF	#000000	##000000
##ECD25A	1.00	1.51	13.93	13.93
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.93	21.00	1.00	1.00
##000000	13.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD4D

Deuteranopia (green-blind)

#ECD660

Tritanopia (blue-blind)

#FDC4B8

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #ecd25a;
/* rgb */ color: rgb(236, 210, 90);
/* oklch */ color: oklch(86.3% 0.141 97.1);

Tailwind

colors: {
  custom: {
    50: '#f5df8d',
    500: '#ecd25a',
    950: '#000000',
  },
}

SCSS

$custom: #ecd25a;
$custom-light: #f5df8d;
$custom-dark: #000000;

JSON

{
  "hex": "#ecd25a",
  "rgb": {
    "r": 236,
    "g": 210,
    "b": 90
  },
  "hsl": {
    "h": 49.315,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.86319,
    "c": 0.14102,
    "h": 97.1
  },
  "luminance": 0.64664
}

Semantic roles & 50–950 ramp

primary

#ECD25A

secondary

#344BB6

accent

#2FDC0A

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #ECD25A

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

Preview Lab → · Contrast checker → · Palette generator →