#237A7E#237A7E

#237A7E is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.1% C 0.080 H 199.5°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#237A7E
RGB	rgb(35, 122, 126)
HSL	hsl(183, 57%, 32%)
HSV	hsv(183, 72%, 49%)
CMYK	cmyk(72.2%, 3.2%, 0%, 50.6%)
CIE-LAB	lab(46.69, -23.50, -9.60)
CIE-LCH	lch(46.69, 25.38, 202.22°)
OKLab	oklab(53.15% -0.075 -0.0266)
OKLCH	oklch(53.15% 0.08 199.5)
XYZ	xyz(11.4169, 15.7814, 22.1790)
Luminance	0.1578 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237A7E #7E2723

analogous

#237E55 #237A7E #234D7E

triadic

#237A7E #7E237A #7A7E23

tetradic

#237A7E #55237E #7E2723 #4D7E23

square

#237A7E #55237E #7E2723 #4D7E23

split-complementary

#237A7E #7E234D #7E5523

monochromatic

#081D1E #164C4E #237A7E #30A8AE #4EC8CE

Accessibility & contrast

On white

5.05

#237A7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#237A7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237A7E

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237A7E	#FFFFFF	#000000	##FFFFFF
##237A7E	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)

#71747E

Deuteranopia (green-blind)

#646A7E

Tritanopia (blue-blind)

#007F7B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #237a7e;
/* rgb */ color: rgb(35, 122, 126);
/* oklch */ color: oklch(53.1% 0.080 199.5);

Tailwind

colors: {
  custom: {
    50: '#6da1a3',
    500: '#237a7e',
    950: '#000000',
  },
}

SCSS

$custom: #237a7e;
$custom-light: #6da1a3;
$custom-dark: #000000;

JSON

{
  "hex": "#237a7e",
  "rgb": {
    "r": 35,
    "g": 122,
    "b": 126
  },
  "hsl": {
    "h": 182.637,
    "s": 56.522,
    "l": 31.569
  },
  "oklch": {
    "l": 0.5315,
    "c": 0.0796,
    "h": 199.5
  },
  "luminance": 0.15783
}

Semantic roles & 50–950 ramp

primary

#237A7E

secondary

#B0514C

accent

#4F48E0

background

#F7F9FA

surface

#EDF2F3

border

#C8CCCD

text

#080F0F

muted

#7B7E7F

Preview Lab

Preview with #237A7E

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

Preview Lab → · Contrast checker → · Palette generator →