#034138#034138

#034138 is a dark, muted teal. Relative luminance 0.041; OKLCH L 33.7% C 0.060 H 179.6°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#034138
RGB	rgb(3, 65, 56)
HSL	hsl(171, 91%, 13%)
HSV	hsv(171, 95%, 25%)
CMYK	cmyk(95.4%, 0%, 13.8%, 74.5%)
CIE-LAB	lab(23.95, -20.75, 0.30)
CIE-LCH	lch(23.95, 20.76, 179.17°)
OKLab	oklab(33.69% -0.0598 0.0005)
OKLCH	oklch(33.69% 0.06 179.6)
XYZ	xyz(2.6413, 4.0851, 4.3899)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#034138 #41030C

analogous

#034119 #034138 #032B41

triadic

#034138 #380341 #413803

tetradic

#034138 #190341 #41030C #2B4103

square

#034138 #190341 #41030C #2B4103

split-complementary

#034138 #41032B #411903

monochromatic

#011D19 #011D19 #034138 #067B6A #08B69D

Accessibility & contrast

On white

11.56

#034138 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#034138 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #034138

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##034138	#FFFFFF	#000000	##FFFFFF
##034138	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3C38

Deuteranopia (green-blind)

#363739

Tritanopia (blue-blind)

#00423E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #034138;
/* rgb */ color: rgb(3, 65, 56);
/* oklch */ color: oklch(33.7% 0.060 179.6);

Tailwind

colors: {
  custom: {
    50: '#52766e',
    500: '#034138',
    950: '#000000',
  },
}

SCSS

$custom: #034138;
$custom-light: #52766e;
$custom-dark: #000000;

JSON

{
  "hex": "#034138",
  "rgb": {
    "r": 3,
    "g": 65,
    "b": 56
  },
  "hsl": {
    "h": 171.29,
    "s": 91.176,
    "l": 13.333
  },
  "oklch": {
    "l": 0.33692,
    "c": 0.05976,
    "h": 179.6
  },
  "luminance": 0.04085
}

Semantic roles & 50–950 ramp

primary

#034138

secondary

#831D2C

accent

#2948FF

background

#F5F7F6

surface

#E8EDEB

border

#C4C8C6

text

#030807

muted

#787B7A

Preview Lab

Preview with #034138

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

Preview Lab → · Contrast checker → · Palette generator →