#21635D#21635D

#21635D is a mid, moderate teal. Relative luminance 0.100; OKLCH L 45.7% C 0.066 H 186.7°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#21635D
RGB	rgb(33, 99, 93)
HSL	hsl(175, 50%, 26%)
HSV	hsv(175, 67%, 39%)
CMYK	cmyk(66.7%, 0%, 6.1%, 61.2%)
CIE-LAB	lab(37.91, -22.14, -2.73)
CIE-LCH	lch(37.91, 22.31, 187.02°)
OKLab	oklab(45.66% -0.0659 -0.0077)
OKLCH	oklch(45.66% 0.066 186.7)
XYZ	xyz(7.0639, 10.0366, 11.9188)
Luminance	0.1004 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21635D #632127

analogous

#21633C #21635D #214863

triadic

#21635D #5D2163 #635D21

tetradic

#21635D #3C2163 #632127 #486321

square

#21635D #3C2163 #632127 #486321

split-complementary

#21635D #632148 #633C21

monochromatic

#081716 #123532 #21635D #309188 #40BFB3

Accessibility & contrast

On white

6.98

#21635D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#21635D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21635D

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21635D	#FFFFFF	#000000	##FFFFFF
##21635D	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5E5D

Deuteranopia (green-blind)

#54565E

Tritanopia (blue-blind)

#006561

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #21635d;
/* rgb */ color: rgb(33, 99, 93);
/* oklch */ color: oklch(45.7% 0.066 186.7);

Tailwind

colors: {
  custom: {
    50: '#66908a',
    500: '#21635d',
    950: '#000000',
  },
}

SCSS

$custom: #21635d;
$custom-light: #66908a;
$custom-dark: #000000;

JSON

{
  "hex": "#21635d",
  "rgb": {
    "r": 33,
    "g": 99,
    "b": 93
  },
  "hsl": {
    "h": 174.545,
    "s": 50,
    "l": 25.882
  },
  "oklch": {
    "l": 0.45657,
    "c": 0.0664,
    "h": 186.7
  },
  "luminance": 0.10037
}

Semantic roles & 50–950 ramp

primary

#21635D

secondary

#974950

accent

#4E5BDA

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #21635D

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

Preview Lab → · Contrast checker → · Palette generator →