#0E403B#0E403B

#0E403B is a dark, muted teal. Relative luminance 0.041; OKLCH L 33.8% C 0.052 H 185.4°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#0E403B
RGB	rgb(14, 64, 59)
HSL	hsl(174, 64%, 15%)
HSV	hsv(174, 78%, 25%)
CMYK	cmyk(78.1%, 0%, 7.8%, 74.9%)
CIE-LAB	lab(23.92, -17.58, -1.71)
CIE-LCH	lch(23.92, 17.66, 185.54°)
OKLab	oklab(33.77% -0.052 -0.0049)
OKLCH	oklch(33.77% 0.052 185.4)
XYZ	xyz(2.8035, 4.0756, 4.7757)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E403B #400E13

analogous

#0E4022 #0E403B #0E2C40

triadic

#0E403B #3B0E40 #403B0E

tetradic

#0E403B #220E40 #400E13 #2C400E

square

#0E403B #220E40 #400E13 #2C400E

split-complementary

#0E403B #400E2C #40220E

monochromatic

#051917 #051917 #0E403B #197269 #24A498

Accessibility & contrast

On white

11.57

#0E403B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#0E403B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E403B

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E403B	#FFFFFF	#000000	##FFFFFF
##0E403B	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3C3B

Deuteranopia (green-blind)

#35373C

Tritanopia (blue-blind)

#00423E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #0e403b;
/* rgb */ color: rgb(14, 64, 59);
/* oklch */ color: oklch(33.8% 0.052 185.4);

Tailwind

colors: {
  custom: {
    50: '#557570',
    500: '#0e403b',
    950: '#000000',
  },
}

SCSS

$custom: #0e403b;
$custom-light: #557570;
$custom-dark: #000000;

JSON

{
  "hex": "#0e403b",
  "rgb": {
    "r": 14,
    "g": 64,
    "b": 59
  },
  "hsl": {
    "h": 174,
    "s": 64.103,
    "l": 15.294
  },
  "oklch": {
    "l": 0.33769,
    "c": 0.05225,
    "h": 185.4
  },
  "luminance": 0.04076
}

Semantic roles & 50–950 ramp

primary

#0E403B

secondary

#7B2F36

accent

#4151E7

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030807

muted

#787B7A

Preview Lab

Preview with #0E403B

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

Preview Lab → · Contrast checker → · Palette generator →