#043B2C#043B2C

#043B2C is a dark, moderate teal. Relative luminance 0.033; OKLCH L 31.4% C 0.060 H 169.0°. Best body text is #FFFFFF at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#043B2C
RGB	rgb(4, 59, 44)
HSL	hsl(164, 87%, 12%)
HSV	hsv(164, 93%, 23%)
CMYK	cmyk(93.2%, 0%, 25.4%, 76.9%)
CIE-LAB	lab(21.34, -21.35, 4.53)
CIE-LCH	lch(21.34, 21.83, 168.01°)
OKLab	oklab(31.44% -0.0592 0.0116)
OKLCH	oklch(31.44% 0.06 169)
XYZ	xyz(2.0684, 3.3353, 2.9172)
Luminance	0.0334 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043B2C #3B0413

analogous

#043B10 #043B2C #042F3B

triadic

#043B2C #2C043B #3B2C04

tetradic

#043B2C #10043B #3B0413 #2F3B04

square

#043B2C #10043B #3B0413 #2F3B04

split-complementary

#043B2C #3B042F #3B1004

monochromatic

#021D15 #021D15 #043B2C #087457 #0CAE81

Accessibility & contrast

On white

12.60

#043B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#043B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043B2C

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043B2C	#FFFFFF	#000000	##FFFFFF
##043B2C	1.00	12.60	1.67	12.60
#FFFFFF	12.60	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39362B

Deuteranopia (green-blind)

#32312D

Tritanopia (blue-blind)

#003B37

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #043b2c;
/* rgb */ color: rgb(4, 59, 44);
/* oklch */ color: oklch(31.4% 0.060 169.0);

Tailwind

colors: {
  custom: {
    50: '#507165',
    500: '#043b2c',
    950: '#000000',
  },
}

SCSS

$custom: #043b2c;
$custom-light: #507165;
$custom-dark: #000000;

JSON

{
  "hex": "#043b2c",
  "rgb": {
    "r": 4,
    "g": 59,
    "b": 44
  },
  "hsl": {
    "h": 163.636,
    "s": 87.302,
    "l": 12.353
  },
  "oklch": {
    "l": 0.31437,
    "c": 0.06037,
    "h": 169
  },
  "luminance": 0.03336
}

Semantic roles & 50–950 ramp

primary

#043B2C

secondary

#7D1E38

accent

#2A64FD

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020805

muted

#787B7A

Preview Lab

Preview with #043B2C

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

Preview Lab → · Contrast checker → · Palette generator →