#42958D#42958D

#42958D is a mid, moderate teal. Relative luminance 0.246; OKLCH L 61.6% C 0.081 H 186.8°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#42958D
RGB	rgb(66, 149, 141)
HSL	hsl(174, 39%, 42%)
HSV	hsv(174, 56%, 58%)
CMYK	cmyk(55.7%, 0%, 5.4%, 41.6%)
CIE-LAB	lab(56.66, -27.12, -3.41)
CIE-LCH	lch(56.66, 27.33, 187.16°)
OKLab	oklab(61.64% -0.0809 -0.0096)
OKLCH	oklch(61.64% 0.081 186.8)
XYZ	xyz(17.7999, 24.5745, 28.9995)
Luminance	0.2458 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42958D #95424A

analogous

#429564 #42958D #427495

triadic

#42958D #8D4295 #958D42

tetradic

#42958D #644295 #95424A #749542

square

#42958D #644295 #95424A #749542

split-complementary

#42958D #954274 #956442

monochromatic

#1C403D #2F6B65 #42958D #5DB7AF #87CAC4

Accessibility & contrast

On white

3.55

#42958D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#42958D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42958D

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42958D	#FFFFFF	#000000	##000000
##42958D	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8E8D

Deuteranopia (green-blind)

#81848E

Tritanopia (blue-blind)

#009892

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #42958d;
/* rgb */ color: rgb(66, 149, 141);
/* oklch */ color: oklch(61.6% 0.081 186.8);

Tailwind

colors: {
  custom: {
    50: '#7eb4ae',
    500: '#42958d',
    950: '#000000',
  },
}

SCSS

$custom: #42958d;
$custom-light: #7eb4ae;
$custom-dark: #000000;

JSON

{
  "hex": "#42958d",
  "rgb": {
    "r": 66,
    "g": 149,
    "b": 141
  },
  "hsl": {
    "h": 174.217,
    "s": 38.605,
    "l": 42.157
  },
  "oklch": {
    "l": 0.61635,
    "c": 0.08146,
    "h": 186.8
  },
  "luminance": 0.24576
}

Semantic roles & 50–950 ramp

primary

#42958D

secondary

#B57E83

accent

#5965CF

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0B1110

muted

#7C807F

Preview Lab

Preview with #42958D

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

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