#EFE770#EFE770

#EFE770 is a very light, vivid yellow. Relative luminance 0.767; OKLCH L 91.1% C 0.141 H 105.4°. Best body text is #000000 at 16.33:1 contrast (WCAG AA passes).

Color values

HEX	#EFE770
RGB	rgb(239, 231, 112)
HSL	hsl(56, 80%, 69%)
HSV	hsv(56, 53%, 94%)
CMYK	cmyk(0%, 3.3%, 53.1%, 6.3%)
CIE-LAB	lab(90.17, -12.43, 58.04)
CIE-LCH	lch(90.17, 59.36, 102.09°)
OKLab	oklab(91.1% -0.0373 0.1358)
OKLCH	oklch(91.1% 0.141 105.4)
XYZ	xyz(67.0991, 76.6745, 26.5912)
Luminance	0.7667 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE770 #7078EF

analogous

#EFA870 #EFE770 #B8EF70

triadic

#EFE770 #70EFE7 #E770EF

tetradic

#EFE770 #70EFA8 #7078EF #EF70B8

square

#EFE770 #70EFA8 #7078EF #EF70B8

split-complementary

#EFE770 #70B8EF #A870EF

monochromatic

#CEC217 #E9DE39 #EFE770 #F5F0A7 #FBF9DE

Accessibility & contrast

On white

1.29

#EFE770 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.33

#EFE770 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE770

16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE770	#FFFFFF	#000000	##000000
##EFE770	1.00	1.29	16.33	16.33
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.33	21.00	1.00	1.00
##000000	16.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E064

Deuteranopia (green-blind)

#FBE576

Tritanopia (blue-blind)

#FEDACC

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #efe770;
/* rgb */ color: rgb(239, 231, 112);
/* oklch */ color: oklch(91.1% 0.141 105.4);

Tailwind

colors: {
  custom: {
    50: '#f7ee9c',
    500: '#efe770',
    950: '#000000',
  },
}

SCSS

$custom: #efe770;
$custom-light: #f7ee9c;
$custom-dark: #000000;

JSON

{
  "hex": "#efe770",
  "rgb": {
    "r": 239,
    "g": 231,
    "b": 112
  },
  "hsl": {
    "h": 56.22,
    "s": 79.874,
    "l": 68.824
  },
  "oklch": {
    "l": 0.91097,
    "c": 0.14085,
    "h": 105.4
  },
  "luminance": 0.76672
}

Semantic roles & 50–950 ramp

primary

#EFE770

secondary

#3B44C8

accent

#17DC09

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #EFE770

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

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