#ECD975#ECD975

#ECD975 is a very light, vivid yellow. Relative luminance 0.687; OKLCH L 88.0% C 0.123 H 98.8°. Best body text is #000000 at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#ECD975
RGB	rgb(236, 217, 117)
HSL	hsl(50, 76%, 69%)
HSV	hsv(50, 50%, 93%)
CMYK	cmyk(0%, 8.1%, 50.4%, 7.5%)
CIE-LAB	lab(86.38, -6.22, 51.18)
CIE-LCH	lch(86.38, 51.55, 96.93°)
OKLab	oklab(88.04% -0.0188 0.1214)
OKLCH	oklch(88.04% 0.123 98.8)
XYZ	xyz(62.6178, 68.7453, 26.7969)
Luminance	0.6874 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECD975 #7588EC

analogous

#EC9E75 #ECD975 #C4EC75

triadic

#ECD975 #75ECD9 #D975EC

tetradic

#ECD975 #75EC9E #7588EC #EC75C4

square

#ECD975 #75EC9E #7588EC #EC75C4

split-complementary

#ECD975 #75C4EC #9E75EC

monochromatic

#CBAF1C #E5CA3F #ECD975 #F3E8AB #FBF7E1

Accessibility & contrast

On white

1.42

#ECD975 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.75

#ECD975 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECD975

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECD975	#FFFFFF	#000000	##000000
##ECD975	1.00	1.42	14.75	14.75
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.75	21.00	1.00	1.00
##000000	14.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD46C

Deuteranopia (green-blind)

#EFDB79

Tritanopia (blue-blind)

#FBCCC2

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #ecd975;
/* rgb */ color: rgb(236, 217, 117);
/* oklch */ color: oklch(88.0% 0.123 98.8);

Tailwind

colors: {
  custom: {
    50: '#f4e49f',
    500: '#ecd975',
    950: '#000000',
  },
}

SCSS

$custom: #ecd975;
$custom-light: #f4e49f;
$custom-dark: #000000;

JSON

{
  "hex": "#ecd975",
  "rgb": {
    "r": 236,
    "g": 217,
    "b": 117
  },
  "hsl": {
    "h": 50.42,
    "s": 75.796,
    "l": 69.216
  },
  "oklch": {
    "l": 0.88044,
    "c": 0.12284,
    "h": 98.8
  },
  "luminance": 0.68743
}

Semantic roles & 50–950 ramp

primary

#ECD975

secondary

#4156C5

accent

#2ED80E

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150F

muted

#858480

Preview Lab

Preview with #ECD975

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

Preview Lab → · Contrast checker → · Palette generator →