#203A34#203A34

#203A34 is a dark, muted teal. Relative luminance 0.036; OKLCH L 32.5% C 0.034 H 177.7°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#203A34
RGB	rgb(32, 58, 52)
HSL	hsl(166, 29%, 18%)
HSV	hsv(166, 45%, 23%)
CMYK	cmyk(44.8%, 0%, 10.3%, 77.3%)
CIE-LAB	lab(22.23, -11.71, 0.59)
CIE-LCH	lch(22.23, 11.73, 177.13°)
OKLab	oklab(32.53% -0.034 0.0014)
OKLCH	oklch(32.53% 0.034 177.7)
XYZ	xyz(2.7283, 3.5809, 3.7956)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203A34 #3A2026

analogous

#203A27 #203A34 #20333A

triadic

#203A34 #34203A #3A3420

tetradic

#203A34 #27203A #3A2026 #333A20

square

#203A34 #27203A #3A2026 #333A20

split-complementary

#203A34 #3A2033 #3A2720

monochromatic

#0B1412 #0B1412 #203A34 #366157 #4C897B

Accessibility & contrast

On white

12.24

#203A34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#203A34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203A34

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203A34	#FFFFFF	#000000	##FFFFFF
##203A34	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383734

Deuteranopia (green-blind)

#343434

Tritanopia (blue-blind)

#173B38

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #203a34;
/* rgb */ color: rgb(32, 58, 52);
/* oklch */ color: oklch(32.5% 0.034 177.7);

Tailwind

colors: {
  custom: {
    50: '#5d706b',
    500: '#203a34',
    950: '#000000',
  },
}

SCSS

$custom: #203a34;
$custom-light: #5d706b;
$custom-dark: #000000;

JSON

{
  "hex": "#203a34",
  "rgb": {
    "r": 32,
    "g": 58,
    "b": 52
  },
  "hsl": {
    "h": 166.154,
    "s": 28.889,
    "l": 17.647
  },
  "oklch": {
    "l": 0.32531,
    "c": 0.034,
    "h": 177.7
  },
  "luminance": 0.03581
}

Semantic roles & 50–950 ramp

primary

#203A34

secondary

#6D4951

accent

#6379C5

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#040706

muted

#797A7A

Preview Lab

Preview with #203A34

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

Preview Lab → · Contrast checker → · Palette generator →