#616B25#616B25

#616B25 is a mid, moderate yellow. Relative luminance 0.132; OKLCH L 50.4% C 0.094 H 116.8°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#616B25
RGB	rgb(97, 107, 37)
HSL	hsl(69, 49%, 28%)
HSV	hsv(69, 65%, 42%)
CMYK	cmyk(9.3%, 0%, 65.4%, 58%)
CIE-LAB	lab(43.05, -14.44, 36.79)
CIE-LCH	lch(43.05, 39.52, 111.44°)
OKLab	oklab(50.41% -0.0425 0.0841)
OKLCH	oklch(50.41% 0.094 116.8)
XYZ	xyz(10.5216, 13.1905, 3.7416)
Luminance	0.1319 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616B25 #2F256B

analogous

#6B5225 #616B25 #3E6B25

triadic

#616B25 #25616B #6B2561

tetradic

#616B25 #256B52 #2F256B #6B253E

square

#616B25 #256B52 #2F256B #6B253E

split-complementary

#616B25 #253E6B #52256B

monochromatic

#151708 #383E15 #616B25 #8A9835 #AFC04A

Accessibility & contrast

On white

5.77

#616B25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#616B25 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616B25

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616B25	#FFFFFF	#000000	##FFFFFF
##616B25	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72651C

Deuteranopia (green-blind)

#71662A

Tritanopia (blue-blind)

#67655C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #616b25;
/* rgb */ color: rgb(97, 107, 37);
/* oklch */ color: oklch(50.4% 0.094 116.8);

Tailwind

colors: {
  custom: {
    50: '#909563',
    500: '#616b25',
    950: '#000000',
  },
}

SCSS

$custom: #616b25;
$custom-light: #909563;
$custom-dark: #000000;

JSON

{
  "hex": "#616b25",
  "rgb": {
    "r": 97,
    "g": 107,
    "b": 37
  },
  "hsl": {
    "h": 68.571,
    "s": 48.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50407,
    "c": 0.09423,
    "h": 116.8
  },
  "luminance": 0.1319
}

Semantic roles & 50–950 ramp

primary

#616B25

secondary

#594E9E

accent

#50D863

background

#F9F9F6

surface

#F1F1EB

border

#CBCBC6

text

#0D0D05

muted

#7E7E7A

Preview Lab

Preview with #616B25

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

Preview Lab → · Contrast checker → · Palette generator →