#1E4331#1E4331

#1E4331 is a dark, muted teal. Relative luminance 0.045; OKLCH L 35.0% C 0.054 H 160.6°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#1E4331
RGB	rgb(30, 67, 49)
HSL	hsl(151, 38%, 19%)
HSV	hsv(151, 55%, 26%)
CMYK	cmyk(55.2%, 0%, 26.9%, 73.7%)
CIE-LAB	lab(25.30, -18.31, 6.93)
CIE-LCH	lch(25.30, 19.57, 159.26°)
OKLab	oklab(34.95% -0.0505 0.0177)
OKLCH	oklch(34.95% 0.054 160.6)
XYZ	xyz(3.0967, 4.5118, 3.6128)
Luminance	0.0451 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4331 #431E30

analogous

#1E431F #1E4331 #1E4343

triadic

#1E4331 #311E43 #43311E

tetradic

#1E4331 #1F1E43 #431E30 #43431E

square

#1E4331 #1F1E43 #431E30 #43431E

split-complementary

#1E4331 #431E43 #431F1E

monochromatic

#09150F #0B1912 #1E4331 #316D50 #44986F

Accessibility & contrast

On white

11.04

#1E4331 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#1E4331 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4331

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4331	#FFFFFF	#000000	##FFFFFF
##1E4331	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423E30

Deuteranopia (green-blind)

#3D3A32

Tritanopia (blue-blind)

#13433E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #1e4331;
/* rgb */ color: rgb(30, 67, 49);
/* oklch */ color: oklch(35.0% 0.054 160.6);

Tailwind

colors: {
  custom: {
    50: '#5d7769',
    500: '#1e4331',
    950: '#000000',
  },
}

SCSS

$custom: #1e4331;
$custom-light: #5d7769;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4331",
  "rgb": {
    "r": 30,
    "g": 67,
    "b": 49
  },
  "hsl": {
    "h": 150.811,
    "s": 38.144,
    "l": 19.02
  },
  "oklch": {
    "l": 0.34952,
    "c": 0.05353,
    "h": 160.6
  },
  "luminance": 0.04512
}

Semantic roles & 50–950 ramp

primary

#1E4331

secondary

#78455E

accent

#5A92CE

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#040806

muted

#797B7A

Preview Lab

Preview with #1E4331

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

Preview Lab → · Contrast checker → · Palette generator →