#103E2C#103E2C

#103E2C is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.7% C 0.059 H 163.5°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#103E2C
RGB	rgb(16, 62, 44)
HSL	hsl(157, 59%, 15%)
HSV	hsv(157, 74%, 24%)
CMYK	cmyk(74.2%, 0%, 29%, 75.7%)
CIE-LAB	lab(22.78, -20.67, 6.61)
CIE-LCH	lch(22.78, 21.70, 162.26°)
OKLab	oklab(32.71% -0.0569 0.0169)
OKLCH	oklch(32.71% 0.059 163.5)
XYZ	xyz(2.3907, 3.7370, 2.9777)
Luminance	0.0374 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103E2C #3E1022

analogous

#103E15 #103E2C #10393E

triadic

#103E2C #2C103E #3E2C10

tetradic

#103E2C #15103E #3E1022 #393E10

square

#103E2C #15103E #3E1022 #393E10

split-complementary

#103E2C #3E1039 #3E1510

monochromatic

#061811 #061811 #103E2C #1D6F4F #299F71

Accessibility & contrast

On white

12.02

#103E2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#103E2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103E2C

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103E2C	#FFFFFF	#000000	##FFFFFF
##103E2C	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D392B

Deuteranopia (green-blind)

#37352D

Tritanopia (blue-blind)

#003E39

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #103e2c;
/* rgb */ color: rgb(16, 62, 44);
/* oklch */ color: oklch(32.7% 0.059 163.5);

Tailwind

colors: {
  custom: {
    50: '#557365',
    500: '#103e2c',
    950: '#000000',
  },
}

SCSS

$custom: #103e2c;
$custom-light: #557365;
$custom-dark: #000000;

JSON

{
  "hex": "#103e2c",
  "rgb": {
    "r": 16,
    "g": 62,
    "b": 44
  },
  "hsl": {
    "h": 156.522,
    "s": 58.974,
    "l": 15.294
  },
  "oklch": {
    "l": 0.32707,
    "c": 0.05932,
    "h": 163.5
  },
  "luminance": 0.03737
}

Semantic roles & 50–950 ramp

primary

#103E2C

secondary

#78324D

accent

#4683E2

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030805

muted

#787B7A

Preview Lab

Preview with #103E2C

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

Preview Lab → · Contrast checker → · Palette generator →