#838E1F#838E1F

#838E1F is a mid, vivid yellow. Relative luminance 0.243; OKLCH L 61.8% C 0.129 H 115.3°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#838E1F
RGB	rgb(131, 142, 31)
HSL	hsl(66, 64%, 34%)
HSV	hsv(66, 78%, 56%)
CMYK	cmyk(7.7%, 0%, 78.2%, 44.3%)
CIE-LAB	lab(56.36, -18.10, 53.30)
CIE-LCH	lch(56.36, 56.29, 108.76°)
OKLab	oklab(61.76% -0.0553 0.1169)
OKLCH	oklch(61.76% 0.129 115.3)
XYZ	xyz(19.2809, 24.2706, 4.9650)
Luminance	0.2427 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#838E1F #2A1F8E

analogous

#8E621F #838E1F #4C8E1F

triadic

#838E1F #1F838E #8E1F83

tetradic

#838E1F #1F8E62 #2A1F8E #8E1F4C

square

#838E1F #1F8E62 #2A1F8E #8E1F4C

split-complementary

#838E1F #1F4C8E #621F8E

monochromatic

#262A09 #555C14 #838E1F #B1C02A #CBD94F

Accessibility & contrast

On white

3.59

#838E1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#838E1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #838E1F

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##838E1F	#FFFFFF	#000000	##000000
##838E1F	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998602

Deuteranopia (green-blind)

#988829

Tritanopia (blue-blind)

#8C8579

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #838e1f;
/* rgb */ color: rgb(131, 142, 31);
/* oklch */ color: oklch(61.8% 0.129 115.3);

Tailwind

colors: {
  custom: {
    50: '#aaae65',
    500: '#838e1f',
    950: '#000000',
  },
}

SCSS

$custom: #838e1f;
$custom-light: #aaae65;
$custom-dark: #000000;

JSON

{
  "hex": "#838e1f",
  "rgb": {
    "r": 131,
    "g": 142,
    "b": 31
  },
  "hsl": {
    "h": 65.946,
    "s": 64.162,
    "l": 33.922
  },
  "oklch": {
    "l": 0.61758,
    "c": 0.12931,
    "h": 115.3
  },
  "luminance": 0.2427
}

Semantic roles & 50–950 ramp

primary

#838E1F

secondary

#584DBB

accent

#41E751

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#101006

muted

#7F7F7A

Preview Lab

Preview with #838E1F

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

Preview Lab → · Contrast checker → · Palette generator →