#103F33#103F33

#103F33 is a dark, muted teal. Relative luminance 0.039; OKLCH L 33.2% C 0.055 H 172.6°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#103F33
RGB	rgb(16, 63, 51)
HSL	hsl(165, 59%, 15%)
HSV	hsv(165, 75%, 25%)
CMYK	cmyk(74.6%, 0%, 19%, 75.3%)
CIE-LAB	lab(23.35, -19.19, 2.79)
CIE-LCH	lch(23.35, 19.39, 171.74°)
OKLab	oklab(33.24% -0.0541 0.0071)
OKLCH	oklch(33.24% 0.055 172.6)
XYZ	xyz(2.5884, 3.9039, 3.7484)
Luminance	0.0390 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103F33 #3F101C

analogous

#103F1B #103F33 #10333F

triadic

#103F33 #33103F #3F3310

tetradic

#103F33 #1B103F #3F101C #333F10

square

#103F33 #1B103F #3F101C #333F10

split-complementary

#103F33 #3F1033 #3F1B10

monochromatic

#061814 #061814 #103F33 #1C705B #29A182

Accessibility & contrast

On white

11.79

#103F33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#103F33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103F33

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103F33	#FFFFFF	#000000	##FFFFFF
##103F33	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3A32

Deuteranopia (green-blind)

#363634

Tritanopia (blue-blind)

#00403B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #103f33;
/* rgb */ color: rgb(16, 63, 51);
/* oklch */ color: oklch(33.2% 0.055 172.6);

Tailwind

colors: {
  custom: {
    50: '#55746a',
    500: '#103f33',
    950: '#000000',
  },
}

SCSS

$custom: #103f33;
$custom-light: #55746a;
$custom-dark: #000000;

JSON

{
  "hex": "#103f33",
  "rgb": {
    "r": 16,
    "g": 63,
    "b": 51
  },
  "hsl": {
    "h": 164.681,
    "s": 59.494,
    "l": 15.49
  },
  "oklch": {
    "l": 0.33237,
    "c": 0.0546,
    "h": 172.6
  },
  "luminance": 0.03904
}

Semantic roles & 50–950 ramp

primary

#103F33

secondary

#793244

accent

#456DE3

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #103F33

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

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