#10523D#10523D

#10523D is a dark, moderate teal. Relative luminance 0.065; OKLCH L 39.3% C 0.074 H 166.7°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#10523D
RGB	rgb(16, 82, 61)
HSL	hsl(161, 67%, 19%)
HSV	hsv(161, 80%, 32%)
CMYK	cmyk(80.5%, 0%, 25.6%, 67.8%)
CIE-LAB	lab(30.60, -25.88, 6.63)
CIE-LCH	lch(30.60, 26.71, 165.63°)
OKLab	oklab(39.26% -0.0715 0.0169)
OKLCH	oklch(39.26% 0.074 166.7)
XYZ	xyz(4.0728, 6.4812, 5.4503)
Luminance	0.0648 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10523D #521025

analogous

#10521C #10523D #104652

triadic

#10523D #3D1052 #523D10

tetradic

#10523D #1C1052 #521025 #465210

square

#10523D #1C1052 #521025 #465210

split-complementary

#10523D #521046 #521C10

monochromatic

#051A13 #061F17 #10523D #1A8563 #24B889

Accessibility & contrast

On white

9.14

#10523D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#10523D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10523D

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10523D	#FFFFFF	#000000	##FFFFFF
##10523D	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504C3C

Deuteranopia (green-blind)

#47463E

Tritanopia (blue-blind)

#00524C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #10523d;
/* rgb */ color: rgb(16, 82, 61);
/* oklch */ color: oklch(39.3% 0.074 166.7);

Tailwind

colors: {
  custom: {
    50: '#5a8372',
    500: '#10523d',
    950: '#000000',
  },
}

SCSS

$custom: #10523d;
$custom-light: #5a8372;
$custom-dark: #000000;

JSON

{
  "hex": "#10523d",
  "rgb": {
    "r": 16,
    "g": 82,
    "b": 61
  },
  "hsl": {
    "h": 160.909,
    "s": 67.347,
    "l": 19.216
  },
  "oklch": {
    "l": 0.39258,
    "c": 0.07351,
    "h": 166.7
  },
  "luminance": 0.06482
}

Semantic roles & 50–950 ramp

primary

#10523D

secondary

#8C324F

accent

#3E75EA

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040A08

muted

#797C7B

Preview Lab

Preview with #10523D

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

Preview Lab → · Contrast checker → · Palette generator →