#ECEB7B#ECEB7B

#ECEB7B is a very light, vivid yellow. Relative luminance 0.787; OKLCH L 91.8% C 0.135 H 108.3°. Best body text is #000000 at 16.74:1 contrast (WCAG AA passes).

Color values

HEX	#ECEB7B
RGB	rgb(236, 235, 123)
HSL	hsl(59, 75%, 70%)
HSV	hsv(59, 48%, 93%)
CMYK	cmyk(0%, 0.4%, 47.9%, 7.5%)
CIE-LAB	lab(91.09, -14.67, 54.00)
CIE-LCH	lch(91.09, 55.95, 105.20°)
OKLab	oklab(91.81% -0.0424 0.1281)
OKLCH	oklch(91.81% 0.135 108.3)
XYZ	xyz(67.8771, 78.6812, 30.3464)
Luminance	0.7868 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECEB7B #7B7CEC

analogous

#ECB27B #ECEB7B #B4EC7B

triadic

#ECEB7B #7BECEB #EB7BEC

tetradic

#ECEB7B #7BECB2 #7B7CEC #EC7BB4

square

#ECEB7B #7BECB2 #7B7CEC #EC7BB4

split-complementary

#ECEB7B #7BB4EC #B27BEC

monochromatic

#CFCD1E #E4E346 #ECEB7B #F4F3B0 #FBFBE4

Accessibility & contrast

On white

1.25

#ECEB7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.74

#ECEB7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECEB7B

16.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECEB7B	#FFFFFF	#000000	##000000
##ECEB7B	1.00	1.25	16.74	16.74
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.74	21.00	1.00	1.00
##000000	16.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE371

Deuteranopia (green-blind)

#FDE780

Tritanopia (blue-blind)

#FADFD1

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #eceb7b;
/* rgb */ color: rgb(236, 235, 123);
/* oklch */ color: oklch(91.8% 0.135 108.3);

Tailwind

colors: {
  custom: {
    50: '#f4f1a4',
    500: '#eceb7b',
    950: '#000000',
  },
}

SCSS

$custom: #eceb7b;
$custom-light: #f4f1a4;
$custom-dark: #000000;

JSON

{
  "hex": "#eceb7b",
  "rgb": {
    "r": 236,
    "g": 235,
    "b": 123
  },
  "hsl": {
    "h": 59.469,
    "s": 74.834,
    "l": 70.392
  },
  "oklch": {
    "l": 0.91809,
    "c": 0.13493,
    "h": 108.3
  },
  "luminance": 0.7868
}

Semantic roles & 50–950 ramp

primary

#ECEB7B

secondary

#4647C5

accent

#10D70F

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#17160F

muted

#858580

Preview Lab

Preview with #ECEB7B

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

Preview Lab → · Contrast checker → · Palette generator →