#659B91#659B91

#659B91 is a light, muted teal. Relative luminance 0.283; OKLCH L 64.9% C 0.059 H 181.4°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#659B91
RGB	rgb(101, 155, 145)
HSL	hsl(169, 21%, 50%)
HSV	hsv(169, 35%, 61%)
CMYK	cmyk(34.8%, 0%, 6.5%, 39.2%)
CIE-LAB	lab(60.12, -20.18, -0.43)
CIE-LCH	lch(60.12, 20.18, 181.22°)
OKLab	oklab(64.87% -0.0593 -0.0015)
OKLCH	oklch(64.87% 0.059 181.4)
XYZ	xyz(22.1972, 28.2524, 31.0662)
Luminance	0.2825 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659B91 #9B656F

analogous

#659B76 #659B91 #658A9B

triadic

#659B91 #91659B #9B9165

tetradic

#659B91 #76659B #9B656F #8A9B65

square

#659B91 #76659B #9B656F #8A9B65

split-complementary

#659B91 #9B658A #9B7665

monochromatic

#35514C #4D766E #659B91 #8AB3AC #AFCBC6

Accessibility & contrast

On white

3.16

#659B91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#659B91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #659B91

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659B91	#FFFFFF	#000000	##000000
##659B91	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969591

Deuteranopia (green-blind)

#8D8E92

Tritanopia (blue-blind)

#549D98

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #659b91;
/* rgb */ color: rgb(101, 155, 145);
/* oklch */ color: oklch(64.9% 0.059 181.4);

Tailwind

colors: {
  custom: {
    50: '#93b8b1',
    500: '#659b91',
    950: '#000000',
  },
}

SCSS

$custom: #659b91;
$custom-light: #93b8b1;
$custom-dark: #000000;

JSON

{
  "hex": "#659b91",
  "rgb": {
    "r": 101,
    "g": 155,
    "b": 145
  },
  "hsl": {
    "h": 168.889,
    "s": 21.26,
    "l": 50.196
  },
  "oklch": {
    "l": 0.64872,
    "c": 0.05934,
    "h": 181.4
  },
  "luminance": 0.28254
}

Semantic roles & 50–950 ramp

primary

#659B91

secondary

#BAA2A6

accent

#6A7ABE

background

#F9FBFA

surface

#F1F6F5

border

#CBD0CF

text

#0D1110

muted

#7E807F

Preview Lab

Preview with #659B91

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

Preview Lab → · Contrast checker → · Palette generator →