#043023#043023

#043023 is a dark, muted teal. Relative luminance 0.023; OKLCH L 27.6% C 0.052 H 168.2°. Best body text is #FFFFFF at 14.46:1 contrast (WCAG AA passes).

Color values

HEX#043023
RGBrgb(4, 48, 35)
HSLhsl(162, 85%, 10%)
HSVhsv(162, 92%, 19%)
CMYKcmyk(91.7%, 0%, 27.1%, 81.2%)
CIE-LABlab(16.80, -18.52, 4.21)
CIE-LCHlch(16.80, 18.99, 167.19°)
OKLaboklab(27.62% -0.0513 0.0108)
OKLCHoklch(27.62% 0.052 168.2)
XYZxyz(1.4102, 2.2609, 1.9519)
Luminance0.0226 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#043023 #300411
analogous
#04300D #043023 #042730
triadic
#043023 #230430 #302304
tetradic
#043023 #0D0430 #300411 #273004
square
#043023 #0D0430 #300411 #273004
split-complementary
#043023 #300427 #300D04
monochromatic
#021C15 #021C15 #043023 #09684C #0DA175

Accessibility & contrast

On white

14.46
#043023 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.45
#043023 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043023
14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##043023#FFFFFF#000000##FFFFFF
##0430231.0014.461.4514.46
#FFFFFF14.461.0021.001.00
#0000001.4521.001.0021.00
##FFFFFF14.461.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2E2C22
Deuteranopia (green-blind)
#292824
Tritanopia (blue-blind)
#00302C
Achromatopsia (no color)
#292929

Design tokens & code

CSS
--color: #043023;
/* rgb */ color: rgb(4, 48, 35);
/* oklch */ color: oklch(27.6% 0.052 168.2);
Tailwind
colors: {
  custom: {
    50: '#4c685d',
    500: '#043023',
    950: '#000000',
  },
}
SCSS
$custom: #043023;
$custom-light: #4c685d;
$custom-dark: #000000;
JSON
{
  "hex": "#043023",
  "rgb": {
    "r": 4,
    "g": 48,
    "b": 35
  },
  "hsl": {
    "h": 162.273,
    "s": 84.615,
    "l": 10.196
  },
  "oklch": {
    "l": 0.27624,
    "c": 0.05245,
    "h": 168.2
  },
  "luminance": 0.02261
}

Semantic roles & 50–950 ramp

primary
#043023
secondary
#721D36
accent
#2D6AFB
background
#F4F6F5
surface
#E7EBE9
border
#C3C6C5
text
#010604
muted
#777A79

Preview Lab

Preview with #043023

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

Preview Lab → · Contrast checker → · Palette generator →

#043023 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva