#0E403A#0E403A

#0E403A is a dark, muted teal. Relative luminance 0.041; OKLCH L 33.7% C 0.053 H 183.5°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#0E403A
RGB	rgb(14, 64, 58)
HSL	hsl(173, 64%, 15%)
HSV	hsv(173, 78%, 25%)
CMYK	cmyk(78.1%, 0%, 9.4%, 74.9%)
CIE-LAB	lab(23.89, -17.91, -1.09)
CIE-LCH	lch(23.89, 17.94, 183.49°)
OKLab	oklab(33.73% -0.0526 -0.0032)
OKLCH	oklch(33.73% 0.053 183.5)
XYZ	xyz(2.7779, 4.0653, 4.6405)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E403A #400E14

analogous

#0E4021 #0E403A #0E2D40

triadic

#0E403A #3A0E40 #403A0E

tetradic

#0E403A #210E40 #400E14 #2D400E

square

#0E403A #210E40 #400E14 #2D400E

split-complementary

#0E403A #400E2D #40210E

monochromatic

#051917 #051917 #0E403A #197268 #24A495

Accessibility & contrast

On white

11.58

#0E403A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#0E403A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E403A

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E403A	#FFFFFF	#000000	##FFFFFF
##0E403A	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3C3A

Deuteranopia (green-blind)

#35373B

Tritanopia (blue-blind)

#00413E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #0e403a;
/* rgb */ color: rgb(14, 64, 58);
/* oklch */ color: oklch(33.7% 0.053 183.5);

Tailwind

colors: {
  custom: {
    50: '#557570',
    500: '#0e403a',
    950: '#000000',
  },
}

SCSS

$custom: #0e403a;
$custom-light: #557570;
$custom-dark: #000000;

JSON

{
  "hex": "#0e403a",
  "rgb": {
    "r": 14,
    "g": 64,
    "b": 58
  },
  "hsl": {
    "h": 172.8,
    "s": 64.103,
    "l": 15.294
  },
  "oklch": {
    "l": 0.3373,
    "c": 0.05267,
    "h": 183.5
  },
  "luminance": 0.04066
}

Semantic roles & 50–950 ramp

primary

#0E403A

secondary

#7B2F38

accent

#4155E7

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030807

muted

#787B7A

Preview Lab

Preview with #0E403A

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

Preview Lab → · Contrast checker → · Palette generator →