#21674B#21674B

#21674B is a mid, moderate teal. Relative luminance 0.105; OKLCH L 46.2% C 0.084 H 163.1°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#21674B
RGB	rgb(33, 103, 75)
HSL	hsl(156, 51%, 27%)
HSV	hsv(156, 68%, 40%)
CMYK	cmyk(68%, 0%, 27.2%, 59.6%)
CIE-LAB	lab(38.78, -29.09, 9.54)
CIE-LCH	lch(38.78, 30.61, 161.85°)
OKLab	oklab(46.2% -0.08 0.0243)
OKLCH	oklch(46.2% 0.084 163.1)
XYZ	xyz(6.7468, 10.5311, 8.3324)
Luminance	0.1053 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21674B #67213D

analogous

#216728 #21674B #216067

triadic

#21674B #4B2167 #674B21

tetradic

#21674B #282167 #67213D #606721

square

#21674B #282167 #67213D #606721

split-complementary

#21674B #672160 #672821

monochromatic

#071711 #123929 #21674B #30956D #40C28E

Accessibility & contrast

On white

6.76

#21674B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#21674B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21674B

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21674B	#FFFFFF	#000000	##FFFFFF
##21674B	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655F49

Deuteranopia (green-blind)

#5C594D

Tritanopia (blue-blind)

#00675F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #21674b;
/* rgb */ color: rgb(33, 103, 75);
/* oklch */ color: oklch(46.2% 0.084 163.1);

Tailwind

colors: {
  custom: {
    50: '#65937d',
    500: '#21674b',
    950: '#000000',
  },
}

SCSS

$custom: #21674b;
$custom-light: #65937d;
$custom-dark: #000000;

JSON

{
  "hex": "#21674b",
  "rgb": {
    "r": 33,
    "g": 103,
    "b": 75
  },
  "hsl": {
    "h": 156,
    "s": 51.471,
    "l": 26.667
  },
  "oklch": {
    "l": 0.46202,
    "c": 0.08363,
    "h": 163.1
  },
  "luminance": 0.10532
}

Semantic roles & 50–950 ramp

primary

#21674B

secondary

#9B496A

accent

#4D86DB

background

#F6F9F7

surface

#EBF1EE

border

#C6CBC9

text

#060D09

muted

#7A7E7B

Preview Lab

Preview with #21674B

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

Preview Lab → · Contrast checker → · Palette generator →