#10503F#10503F

#10503F is a dark, moderate teal. Relative luminance 0.062; OKLCH L 38.7% C 0.069 H 170.6°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#10503F
RGB	rgb(16, 80, 63)
HSL	hsl(164, 67%, 19%)
HSV	hsv(164, 80%, 31%)
CMYK	cmyk(80%, 0%, 21.2%, 68.6%)
CIE-LAB	lab(29.93, -24.34, 4.41)
CIE-LCH	lch(29.93, 24.74, 169.73°)
OKLab	oklab(38.73% -0.0681 0.0113)
OKLCH	oklch(38.73% 0.069 170.6)
XYZ	xyz(3.9791, 6.2059, 5.6898)
Luminance	0.0621 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10503F #501021

analogous

#10501F #10503F #104150

triadic

#10503F #3F1050 #503F10

tetradic

#10503F #1F1050 #501021 #415010

square

#10503F #1F1050 #501021 #415010

split-complementary

#10503F #501041 #501F10

monochromatic

#051A14 #061D17 #10503F #1A8367 #24B68F

Accessibility & contrast

On white

9.37

#10503F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#10503F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10503F

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10503F	#FFFFFF	#000000	##FFFFFF
##10503F	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4A3E

Deuteranopia (green-blind)

#454440

Tritanopia (blue-blind)

#00514B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #10503f;
/* rgb */ color: rgb(16, 80, 63);
/* oklch */ color: oklch(38.7% 0.069 170.6);

Tailwind

colors: {
  custom: {
    50: '#5a8174',
    500: '#10503f',
    950: '#000000',
  },
}

SCSS

$custom: #10503f;
$custom-light: #5a8174;
$custom-dark: #000000;

JSON

{
  "hex": "#10503f",
  "rgb": {
    "r": 16,
    "g": 80,
    "b": 63
  },
  "hsl": {
    "h": 164.063,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.38727,
    "c": 0.06901,
    "h": 170.6
  },
  "luminance": 0.06206
}

Semantic roles & 50–950 ramp

primary

#10503F

secondary

#8A3249

accent

#3E6CEA

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #10503F

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

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