#ECC577#ECC577

#ECC577 is a very light, moderate orange. Relative luminance 0.591; OKLCH L 84.1% C 0.106 H 83.6°. Best body text is #000000 at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#ECC577
RGB	rgb(236, 197, 119)
HSL	hsl(40, 75%, 70%)
HSV	hsv(40, 50%, 93%)
CMYK	cmyk(0%, 16.5%, 49.6%, 7.5%)
CIE-LAB	lab(81.35, 4.23, 44.07)
CIE-LCH	lch(81.35, 44.27, 84.51°)
OKLab	oklab(84.08% 0.0118 0.1058)
OKLCH	oklch(84.08% 0.106 83.6)
XYZ	xyz(57.8903, 59.1003, 25.8074)
Luminance	0.5910 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECC577 #779EEC

analogous

#EC8B77 #ECC577 #D9EC77

triadic

#ECC577 #77ECC5 #C577EC

tetradic

#ECC577 #77EC8B #779EEC #EC77D9

square

#ECC577 #77EC8B #779EEC #EC77D9

split-complementary

#ECC577 #77D9EC #8B77EC

monochromatic

#CC921D #E4AE41 #ECC577 #F4DCAD #FBF3E2

Accessibility & contrast

On white

1.64

#ECC577 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.82

#ECC577 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECC577

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECC577	#FFFFFF	#000000	##000000
##ECC577	1.00	1.64	12.82	12.82
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.82	21.00	1.00	1.00
##000000	12.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C471

Deuteranopia (green-blind)

#E0CE79

Tritanopia (blue-blind)

#FCB8B2

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #ecc577;
/* rgb */ color: rgb(236, 197, 119);
/* oklch */ color: oklch(84.1% 0.106 83.6);

Tailwind

colors: {
  custom: {
    50: '#f4d69f',
    500: '#ecc577',
    950: '#000000',
  },
}

SCSS

$custom: #ecc577;
$custom-light: #f4d69f;
$custom-dark: #000000;

JSON

{
  "hex": "#ecc577",
  "rgb": {
    "r": 236,
    "g": 197,
    "b": 119
  },
  "hsl": {
    "h": 40,
    "s": 75.484,
    "l": 69.608
  },
  "oklch": {
    "l": 0.84082,
    "c": 0.10647,
    "h": 83.6
  },
  "luminance": 0.59097
}

Semantic roles & 50–950 ramp

primary

#ECC577

secondary

#426EC5

accent

#51D80E

background

#FFFEFC

surface

#FFFBF5

border

#D7D4CF

text

#17140F

muted

#858380

Preview Lab

Preview with #ECC577

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

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