#10603C#10603C

#10603C is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.4% C 0.095 H 157.9°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#10603C
RGB	rgb(16, 96, 60)
HSL	hsl(153, 71%, 22%)
HSV	hsv(153, 83%, 38%)
CMYK	cmyk(83.3%, 0%, 37.5%, 62.4%)
CIE-LAB	lab(35.60, -32.46, 14.15)
CIE-LCH	lch(35.60, 35.41, 156.44°)
OKLab	oklab(43.37% -0.0878 0.0356)
OKLCH	oklch(43.37% 0.095 157.9)
XYZ	xyz(5.2116, 8.8015, 5.6983)
Luminance	0.0880 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10603C #601034

analogous

#106014 #10603C #105C60

triadic

#10603C #3C1060 #603C10

tetradic

#10603C #141060 #601034 #5C6010

square

#10603C #141060 #601034 #5C6010

split-complementary

#10603C #60105C #601410

monochromatic

#041A10 #072C1B #10603C #19945D #21C97E

Accessibility & contrast

On white

7.61

#10603C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#10603C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10603C

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10603C	#FFFFFF	#000000	##FFFFFF
##10603C	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F583A

Deuteranopia (green-blind)

#56513E

Tritanopia (blue-blind)

#005F57

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #10603c;
/* rgb */ color: rgb(16, 96, 60);
/* oklch */ color: oklch(43.4% 0.095 157.9);

Tailwind

colors: {
  custom: {
    50: '#5e8e72',
    500: '#10603c',
    950: '#000000',
  },
}

SCSS

$custom: #10603c;
$custom-light: #5e8e72;
$custom-dark: #000000;

JSON

{
  "hex": "#10603c",
  "rgb": {
    "r": 16,
    "g": 96,
    "b": 60
  },
  "hsl": {
    "h": 153,
    "s": 71.429,
    "l": 21.961
  },
  "oklch": {
    "l": 0.43367,
    "c": 0.09478,
    "h": 157.9
  },
  "luminance": 0.08802
}

Semantic roles & 50–950 ramp

primary

#10603C

secondary

#993361

accent

#3A8BEE

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C08

muted

#797D7B

Preview Lab

Preview with #10603C

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

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