#838F17#838F17

#838F17 is a mid, vivid yellow. Relative luminance 0.245; OKLCH L 62.0% C 0.134 H 115.7°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#838F17
RGB	rgb(131, 143, 23)
HSL	hsl(66, 72%, 33%)
HSV	hsv(66, 84%, 56%)
CMYK	cmyk(8.4%, 0%, 83.9%, 43.9%)
CIE-LAB	lab(56.62, -18.93, 55.92)
CIE-LCH	lch(56.62, 59.03, 108.70°)
OKLab	oklab(61.95% -0.0582 0.121)
OKLCH	oklch(61.95% 0.134 115.7)
XYZ	xyz(19.3378, 24.5324, 4.5270)
Luminance	0.2453 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#838F17 #23178F

analogous

#8F5F17 #838F17 #478F17

triadic

#838F17 #17838F #8F1783

tetradic

#838F17 #178F5F #23178F #8F1747

square

#838F17 #178F5F #23178F #8F1747

split-complementary

#838F17 #17478F #5F178F

monochromatic

#222606 #535A0F #838F17 #B3C41F #D0E040

Accessibility & contrast

On white

3.56

#838F17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#838F17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #838F17

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##838F17	#FFFFFF	#000000	##000000
##838F17	1.00	3.56	5.91	5.91
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8700

Deuteranopia (green-blind)

#998924

Tritanopia (blue-blind)

#8C867A

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #838f17;
/* rgb */ color: rgb(131, 143, 23);
/* oklch */ color: oklch(62.0% 0.134 115.7);

Tailwind

colors: {
  custom: {
    50: '#abaf61',
    500: '#838f17',
    950: '#000000',
  },
}

SCSS

$custom: #838f17;
$custom-light: #abaf61;
$custom-dark: #000000;

JSON

{
  "hex": "#838f17",
  "rgb": {
    "r": 131,
    "g": 143,
    "b": 23
  },
  "hsl": {
    "h": 66,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.61954,
    "c": 0.13428,
    "h": 115.7
  },
  "luminance": 0.24532
}

Semantic roles & 50–950 ramp

primary

#838F17

secondary

#4E41C1

accent

#39EF4B

background

#FAFAF6

surface

#F5F4EB

border

#CFCEC6

text

#101006

muted

#7F7F7A

Preview Lab

Preview with #838F17

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

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