#09403D#09403D

#09403D is a dark, muted teal. Relative luminance 0.041; OKLCH L 33.7% C 0.054 H 189.3°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#09403D
RGB	rgb(9, 64, 61)
HSL	hsl(177, 75%, 14%)
HSV	hsv(177, 86%, 25%)
CMYK	cmyk(85.9%, 0%, 4.7%, 74.9%)
CIE-LAB	lab(23.87, -17.67, -3.12)
CIE-LCH	lch(23.87, 17.94, 190.00°)
OKLab	oklab(33.72% -0.0532 -0.0087)
OKLCH	oklch(33.72% 0.054 189.3)
XYZ	xyz(2.7880, 4.0614, 5.0510)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09403D #40090C

analogous

#094022 #09403D #092840

triadic

#09403D #3D0940 #403D09

tetradic

#09403D #220940 #40090C #284009

square

#09403D #220940 #40090C #284009

split-complementary

#09403D #400928 #402209

monochromatic

#041B1A #041B1A #09403D #117670 #18ABA3

Accessibility & contrast

On white

11.59

#09403D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#09403D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09403D

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09403D	#FFFFFF	#000000	##FFFFFF
##09403D	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3C3D

Deuteranopia (green-blind)

#34363D

Tritanopia (blue-blind)

#00423F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #09403d;
/* rgb */ color: rgb(9, 64, 61);
/* oklch */ color: oklch(33.7% 0.054 189.3);

Tailwind

colors: {
  custom: {
    50: '#547572',
    500: '#09403d',
    950: '#000000',
  },
}

SCSS

$custom: #09403d;
$custom-light: #547572;
$custom-dark: #000000;

JSON

{
  "hex": "#09403d",
  "rgb": {
    "r": 9,
    "g": 64,
    "b": 61
  },
  "hsl": {
    "h": 176.727,
    "s": 75.342,
    "l": 14.314
  },
  "oklch": {
    "l": 0.33721,
    "c": 0.05395,
    "h": 189.3
  },
  "luminance": 0.04062
}

Semantic roles & 50–950 ramp

primary

#09403D

secondary

#7E272C

accent

#3640F2

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030808

muted

#787B7B

Preview Lab

Preview with #09403D

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

Preview Lab → · Contrast checker → · Palette generator →