#232A2B#232A2B

#232A2B is a dark, near-neutral teal. Relative luminance 0.022; OKLCH L 27.9% C 0.010 H 207.0°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#232A2B
RGB	rgb(35, 42, 43)
HSL	hsl(188, 10%, 15%)
HSV	hsv(188, 19%, 17%)
CMYK	cmyk(18.6%, 2.3%, 0%, 83.1%)
CIE-LAB	lab(16.44, -2.80, -1.69)
CIE-LCH	lch(16.44, 3.27, 211.13°)
OKLab	oklab(27.86% -0.0089 -0.0046)
OKLCH	oklch(27.86% 0.01 207)
XYZ	xyz(1.9570, 2.1876, 2.6042)
Luminance	0.0219 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232A2B #2B2423

analogous

#232B28 #232A2B #23262B

triadic

#232A2B #2B232A #2A2B23

tetradic

#232A2B #28232B #2B2423 #262B23

square

#232A2B #28232B #2B2423 #262B23

split-complementary

#232A2B #2B2326 #2B2823

monochromatic

#0E1011 #0E1011 #232A2B #3E4B4D #5A6C6E

Accessibility & contrast

On white

14.61

#232A2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#232A2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232A2B

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232A2B	#FFFFFF	#000000	##FFFFFF
##232A2B	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29292B

Deuteranopia (green-blind)

#27282B

Tritanopia (blue-blind)

#212B2A

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #232a2b;
/* rgb */ color: rgb(35, 42, 43);
/* oklch */ color: oklch(27.9% 0.010 207.0);

Tailwind

colors: {
  custom: {
    50: '#5d6364',
    500: '#232a2b',
    950: '#000000',
  },
}

SCSS

$custom: #232a2b;
$custom-light: #5d6364;
$custom-dark: #000000;

JSON

{
  "hex": "#232a2b",
  "rgb": {
    "r": 35,
    "g": 42,
    "b": 43
  },
  "hsl": {
    "h": 187.5,
    "s": 10.256,
    "l": 15.294
  },
  "oklch": {
    "l": 0.27861,
    "c": 0.01005,
    "h": 207
  },
  "luminance": 0.02188
}

Semantic roles & 50–950 ramp

primary

#232A2B

secondary

#5B504F

accent

#7C75B3

background

#F5F5F5

surface

#E9EAEA

border

#C5C6C6

text

#040505

muted

#797979

Preview Lab

Preview with #232A2B

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

Preview Lab → · Contrast checker → · Palette generator →