#616B15#616B15

#616B15 is a mid, moderate yellow. Relative luminance 0.131; OKLCH L 50.3% C 0.106 H 116.3°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX#616B15
RGBrgb(97, 107, 21)
HSLhsl(67, 67%, 25%)
HSVhsv(67, 80%, 42%)
CMYKcmyk(9.3%, 0%, 80.4%, 58%)
CIE-LABlab(42.93, -15.45, 43.31)
CIE-LCHlch(42.93, 45.98, 109.63°)
OKLaboklab(50.27% -0.0469 0.0951)
OKLCHoklch(50.27% 0.106 116.3)
XYZxyz(10.3231, 13.1111, 2.6962)
Luminance0.1311 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#616B15 #1F156B
analogous
#6B4A15 #616B15 #366B15
triadic
#616B15 #15616B #6B1561
tetradic
#616B15 #156B4A #1F156B #6B1536
square
#616B15 #156B4A #1F156B #6B1536
split-complementary
#616B15 #15366B #4A156B
monochromatic
#171A05 #33380B #616B15 #8F9E1F #BED129

Accessibility & contrast

On white

5.80
#616B15 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.62
#616B15 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616B15
5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##616B15#FFFFFF#000000##FFFFFF
##616B151.005.803.625.80
#FFFFFF5.801.0021.001.00
#0000003.6221.001.0021.00
##FFFFFF5.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#736501
Deuteranopia (green-blind)
#72661D
Tritanopia (blue-blind)
#68645B
Achromatopsia (no color)
#656565

Design tokens & code

CSS
--color: #616b15;
/* rgb */ color: rgb(97, 107, 21);
/* oklch */ color: oklch(50.3% 0.106 116.3);
Tailwind
colors: {
  custom: {
    50: '#91955a',
    500: '#616b15',
    950: '#000000',
  },
}
SCSS
$custom: #616b15;
$custom-light: #91955a;
$custom-dark: #000000;
JSON
{
  "hex": "#616b15",
  "rgb": {
    "r": 97,
    "g": 107,
    "b": 21
  },
  "hsl": {
    "h": 66.977,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.50273,
    "c": 0.106,
    "h": 116.3
  },
  "luminance": 0.13111
}

Semantic roles & 50–950 ramp

primary
#616B15
secondary
#463AA2
accent
#3EEA52
background
#F9F9F5
surface
#F1F1E9
border
#CBCBC5
text
#0D0D04
muted
#7E7E79

Preview Lab

Preview with #616B15

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

Preview Lab → · Contrast checker → · Palette generator →

#616B15 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva