#677121#677121

#677121 is a mid, moderate yellow. Relative luminance 0.148; OKLCH L 52.4% C 0.103 H 116.2°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#677121
RGB	rgb(103, 113, 33)
HSL	hsl(68, 55%, 29%)
HSV	hsv(68, 71%, 44%)
CMYK	cmyk(8.8%, 0%, 70.8%, 55.7%)
CIE-LAB	lab(45.36, -15.26, 41.16)
CIE-LCH	lch(45.36, 43.90, 110.34°)
OKLab	oklab(52.38% -0.0456 0.0925)
OKLCH	oklch(52.38% 0.103 116.2)
XYZ	xyz(11.7734, 14.8038, 3.6757)
Luminance	0.1480 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677121 #2B2171

analogous

#715321 #677121 #3F7121

triadic

#677121 #216771 #712167

tetradic

#677121 #217153 #2B2171 #71213F

square

#677121 #217153 #2B2171 #71213F

split-complementary

#677121 #213F71 #532171

monochromatic

#161807 #3C4213 #677121 #92A02F #B8C844

Accessibility & contrast

On white

5.30

#677121 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#677121 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #677121

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677121	#FFFFFF	#000000	##FFFFFF
##677121	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B15

Deuteranopia (green-blind)

#786C27

Tritanopia (blue-blind)

#6E6A61

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #677121;
/* rgb */ color: rgb(103, 113, 33);
/* oklch */ color: oklch(52.4% 0.103 116.2);

Tailwind

colors: {
  custom: {
    50: '#959961',
    500: '#677121',
    950: '#000000',
  },
}

SCSS

$custom: #677121;
$custom-light: #959961;
$custom-dark: #000000;

JSON

{
  "hex": "#677121",
  "rgb": {
    "r": 103,
    "g": 113,
    "b": 33
  },
  "hsl": {
    "h": 67.5,
    "s": 54.795,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52376,
    "c": 0.10315,
    "h": 116.2
  },
  "luminance": 0.14804
}

Semantic roles & 50–950 ramp

primary

#677121

secondary

#5549A5

accent

#4ADE5C

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #677121

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

Preview Lab → · Contrast checker → · Palette generator →