#233F2D#233F2D

#233F2D is a dark, muted green. Relative luminance 0.041; OKLCH L 33.9% C 0.047 H 154.9°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#233F2D
RGB	rgb(35, 63, 45)
HSL	hsl(141, 29%, 19%)
HSV	hsv(141, 44%, 25%)
CMYK	cmyk(44.4%, 0%, 28.6%, 75.3%)
CIE-LAB	lab(24.00, -15.41, 7.78)
CIE-LCH	lch(24.00, 17.26, 153.21°)
OKLab	oklab(33.94% -0.0423 0.0199)
OKLCH	oklch(33.94% 0.047 154.9)
XYZ	xyz(2.9441, 4.1016, 3.1187)
Luminance	0.0410 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233F2D #3F2335

analogous

#273F23 #233F2D #233F3B

triadic

#233F2D #2D233F #3F2D23

tetradic

#233F2D #23273F #3F2335 #3F3B23

square

#233F2D #23273F #3F2335 #3F3B23

split-complementary

#233F2D #3B233F #3F2327

monochromatic

#0B140E #0D1811 #233F2D #396649 #4F8E65

Accessibility & contrast

On white

11.54

#233F2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#233F2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233F2D

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233F2D	#FFFFFF	#000000	##FFFFFF
##233F2D	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3B2C

Deuteranopia (green-blind)

#3A382E

Tritanopia (blue-blind)

#1D3E3A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #233f2d;
/* rgb */ color: rgb(35, 63, 45);
/* oklch */ color: oklch(33.9% 0.047 154.9);

Tailwind

colors: {
  custom: {
    50: '#5f7466',
    500: '#233f2d',
    950: '#000000',
  },
}

SCSS

$custom: #233f2d;
$custom-light: #5f7466;
$custom-dark: #000000;

JSON

{
  "hex": "#233f2d",
  "rgb": {
    "r": 35,
    "g": 63,
    "b": 45
  },
  "hsl": {
    "h": 141.429,
    "s": 28.571,
    "l": 19.216
  },
  "oklch": {
    "l": 0.33941,
    "c": 0.04677,
    "h": 154.9
  },
  "luminance": 0.04102
}

Semantic roles & 50–950 ramp

primary

#233F2D

secondary

#724C64

accent

#63A2C5

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#050805

muted

#797B7A

Preview Lab

Preview with #233F2D

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

Preview Lab → · Contrast checker → · Palette generator →