#034139#034139

#034139 is a dark, muted teal. Relative luminance 0.041; OKLCH L 33.7% C 0.059 H 181.2°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#034139
RGB	rgb(3, 65, 57)
HSL	hsl(172, 91%, 13%)
HSV	hsv(172, 95%, 25%)
CMYK	cmyk(95.4%, 0%, 12.3%, 74.5%)
CIE-LAB	lab(23.98, -20.42, -0.31)
CIE-LCH	lch(23.98, 20.42, 180.88°)
OKLab	oklab(33.73% -0.0592 -0.0012)
OKLCH	oklch(33.73% 0.059 181.2)
XYZ	xyz(2.6660, 4.0950, 4.5200)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#034139 #41030B

analogous

#03411A #034139 #032A41

triadic

#034139 #390341 #413903

tetradic

#034139 #1A0341 #41030B #2A4103

square

#034139 #1A0341 #41030B #2A4103

split-complementary

#034139 #41032A #411A03

monochromatic

#011D1A #011D1A #034139 #067B6C #08B6A0

Accessibility & contrast

On white

11.54

#034139 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#034139 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #034139

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##034139	#FFFFFF	#000000	##FFFFFF
##034139	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)

#3D3C39

Deuteranopia (green-blind)

#36373A

Tritanopia (blue-blind)

#00423F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #034139;
/* rgb */ color: rgb(3, 65, 57);
/* oklch */ color: oklch(33.7% 0.059 181.2);

Tailwind

colors: {
  custom: {
    50: '#52766f',
    500: '#034139',
    950: '#000000',
  },
}

SCSS

$custom: #034139;
$custom-light: #52766f;
$custom-dark: #000000;

JSON

{
  "hex": "#034139",
  "rgb": {
    "r": 3,
    "g": 65,
    "b": 57
  },
  "hsl": {
    "h": 172.258,
    "s": 91.176,
    "l": 13.333
  },
  "oklch": {
    "l": 0.33729,
    "c": 0.05921,
    "h": 181.2
  },
  "luminance": 0.04095
}

Semantic roles & 50–950 ramp

primary

#034139

secondary

#831D2A

accent

#2944FF

background

#F5F7F6

surface

#E8EDEC

border

#C4C8C7

text

#030807

muted

#787B7A

Preview Lab

Preview with #034139

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

Preview Lab → · Contrast checker → · Palette generator →