#237A7F#237A7F

#237A7F is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.2% C 0.080 H 200.7°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#237A7F
RGB	rgb(35, 122, 127)
HSL	hsl(183, 57%, 32%)
HSV	hsv(183, 72%, 50%)
CMYK	cmyk(72.4%, 3.9%, 0%, 50.2%)
CIE-LAB	lab(46.72, -23.18, -10.14)
CIE-LCH	lch(46.72, 25.30, 203.62°)
OKLab	oklab(53.19% -0.0745 -0.0281)
OKLCH	oklch(53.19% 0.08 200.7)
XYZ	xyz(11.4817, 15.8074, 22.5206)
Luminance	0.1581 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A7F #7F2823

analogous

#237F56 #237A7F #234C7F

triadic

#237A7F #7F237A #7A7F23

tetradic

#237A7F #56237F #7F2823 #4C7F23

square

#237A7F #56237F #7F2823 #4C7F23

split-complementary

#237A7F #7F234C #7F5623

monochromatic

#091E1F #164C4F #237A7F #30A8AF #4EC7CE

Accessibility & contrast

On white

5.05

#237A7F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#237A7F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A7F

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A7F	#FFFFFF	#000000	##FFFFFF
##237A7F	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71747F

Deuteranopia (green-blind)

#636B7F

Tritanopia (blue-blind)

#007F7B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #237a7f;
/* rgb */ color: rgb(35, 122, 127);
/* oklch */ color: oklch(53.2% 0.080 200.7);

Tailwind

colors: {
  custom: {
    50: '#6da1a4',
    500: '#237a7f',
    950: '#000000',
  },
}

SCSS

$custom: #237a7f;
$custom-light: #6da1a4;
$custom-dark: #000000;

JSON

{
  "hex": "#237a7f",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 127
  },
  "hsl": {
    "h": 183.261,
    "s": 56.79,
    "l": 31.765
  },
  "oklch": {
    "l": 0.53189,
    "c": 0.07968,
    "h": 200.7
  },
  "luminance": 0.15809
}

Semantic roles & 50–950 ramp

primary

#237A7F

secondary

#B1524C

accent

#5048E0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F0F

muted

#7B7E7F

Preview Lab

Preview with #237A7F

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

Preview Lab → · Contrast checker → · Palette generator →