#233D35#233D35

#233D35 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.6% C 0.035 H 172.6°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#233D35
RGB	rgb(35, 61, 53)
HSL	hsl(162, 27%, 19%)
HSV	hsv(162, 43%, 24%)
CMYK	cmyk(42.6%, 0%, 13.1%, 76.1%)
CIE-LAB	lab(23.51, -12.22, 1.79)
CIE-LCH	lch(23.51, 12.35, 171.65°)
OKLab	oklab(33.62% -0.0349 0.0046)
OKLCH	oklch(33.62% 0.035 172.6)
XYZ	xyz(3.0042, 3.9517, 3.9719)
Luminance	0.0395 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233D35 #3D232B

analogous

#233D28 #233D35 #23383D

triadic

#233D35 #35233D #3D3523

tetradic

#233D35 #28233D #3D232B #383D23

square

#233D35 #28233D #3D232B #383D23

split-complementary

#233D35 #3D2338 #3D2823

monochromatic

#0B1311 #0D1613 #233D35 #396457 #508B79

Accessibility & contrast

On white

11.73

#233D35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#233D35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233D35

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233D35	#FFFFFF	#000000	##FFFFFF
##233D35	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3A35

Deuteranopia (green-blind)

#373736

Tritanopia (blue-blind)

#1B3D3B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #233d35;
/* rgb */ color: rgb(35, 61, 53);
/* oklch */ color: oklch(33.6% 0.035 172.6);

Tailwind

colors: {
  custom: {
    50: '#5f726c',
    500: '#233d35',
    950: '#000000',
  },
}

SCSS

$custom: #233d35;
$custom-light: #5f726c;
$custom-dark: #000000;

JSON

{
  "hex": "#233d35",
  "rgb": {
    "r": 35,
    "g": 61,
    "b": 53
  },
  "hsl": {
    "h": 161.538,
    "s": 27.083,
    "l": 18.824
  },
  "oklch": {
    "l": 0.33616,
    "c": 0.03525,
    "h": 172.6
  },
  "luminance": 0.03952
}

Semantic roles & 50–950 ramp

primary

#233D35

secondary

#704C57

accent

#6482C3

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#040806

muted

#797B7A

Preview Lab

Preview with #233D35

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

Preview Lab → · Contrast checker → · Palette generator →