#ECDB4B#ECDB4B

#ECDB4B is a very light, vivid yellow. Relative luminance 0.690; OKLCH L 88.0% C 0.159 H 102.5°. Best body text is #000000 at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#ECDB4B
RGB	rgb(236, 219, 75)
HSL	hsl(54, 81%, 61%)
HSV	hsv(54, 68%, 93%)
CMYK	cmyk(0%, 7.2%, 68.2%, 7.5%)
CIE-LAB	lab(86.51, -10.09, 69.57)
CIE-LCH	lch(86.51, 70.30, 98.25°)
OKLab	oklab(88.02% -0.0344 0.1555)
OKLCH	oklch(88.02% 0.159 102.5)
XYZ	xyz(61.1962, 69.0065, 16.7513)
Luminance	0.6900 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECDB4B #4B5CEC

analogous

#EC8A4B #ECDB4B #ACEC4B

triadic

#ECDB4B #4BECDB #DB4BEC

tetradic

#ECDB4B #4BEC8A #4B5CEC #EC4BAC

square

#ECDB4B #4BEC8A #4B5CEC #EC4BAC

split-complementary

#ECDB4B #4BACEC #8A4BEC

monochromatic

#AB9A12 #E2CD18 #ECDB4B #F2E682 #F8F1BA

Accessibility & contrast

On white

1.42

#ECDB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.80

#ECDB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECDB4B

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECDB4B	#FFFFFF	#000000	##000000
##ECDB4B	1.00	1.42	14.80	14.80
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.80	21.00	1.00	1.00
##000000	14.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED436

Deuteranopia (green-blind)

#F4DC54

Tritanopia (blue-blind)

#FDCCBE

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #ecdb4b;
/* rgb */ color: rgb(236, 219, 75);
/* oklch */ color: oklch(88.0% 0.159 102.5);

Tailwind

colors: {
  custom: {
    50: '#f6e585',
    500: '#ecdb4b',
    950: '#000000',
  },
}

SCSS

$custom: #ecdb4b;
$custom-light: #f6e585;
$custom-dark: #000000;

JSON

{
  "hex": "#ecdb4b",
  "rgb": {
    "r": 236,
    "g": 219,
    "b": 75
  },
  "hsl": {
    "h": 53.665,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.88023,
    "c": 0.15924,
    "h": 102.5
  },
  "luminance": 0.69004
}

Semantic roles & 50–950 ramp

primary

#ECDB4B

secondary

#303DAC

accent

#1FDD08

background

#FFFEFC

surface

#FFFCF3

border

#D7D5CD

text

#18150C

muted

#86847F

Preview Lab

Preview with #ECDB4B

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

Preview Lab → · Contrast checker → · Palette generator →