#239FA4#239FA4

#239FA4 is a light, moderate teal. Relative luminance 0.278; OKLCH L 64.2% C 0.102 H 199.1°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#239FA4
RGB	rgb(35, 159, 164)
HSL	hsl(182, 65%, 39%)
HSV	hsv(182, 79%, 64%)
CMYK	cmyk(78.7%, 3%, 0%, 35.7%)
CIE-LAB	lab(59.74, -30.10, -11.99)
CIE-LCH	lch(59.74, 32.40, 201.72°)
OKLab	oklab(64.15% -0.096 -0.0333)
OKLCH	oklch(64.15% 0.102 199.1)
XYZ	xyz(19.7891, 27.8315, 39.4438)
Luminance	0.2783 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#239FA4 #A42823

analogous

#23A469 #239FA4 #235FA4

triadic

#239FA4 #A4239F #9FA423

tetradic

#239FA4 #6923A4 #A42823 #5FA423

square

#239FA4 #6923A4 #A42823 #5FA423

split-complementary

#239FA4 #A4235F #A46923

monochromatic

#0D3D3F #186E72 #239FA4 #31CDD3 #64D9DE

Accessibility & contrast

On white

3.20

#239FA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#239FA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #239FA4

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##239FA4	#FFFFFF	#000000	##000000
##239FA4	1.00	3.20	6.57	6.57
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9397A5

Deuteranopia (green-blind)

#818AA5

Tritanopia (blue-blind)

#00A5A0

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #239fa4;
/* rgb */ color: rgb(35, 159, 164);
/* oklch */ color: oklch(64.2% 0.102 199.1);

Tailwind

colors: {
  custom: {
    50: '#76bcbf',
    500: '#239fa4',
    950: '#000000',
  },
}

SCSS

$custom: #239fa4;
$custom-light: #76bcbf;
$custom-dark: #000000;

JSON

{
  "hex": "#239fa4",
  "rgb": {
    "r": 35,
    "g": 159,
    "b": 164
  },
  "hsl": {
    "h": 182.326,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64151,
    "c": 0.10165,
    "h": 199.1
  },
  "luminance": 0.27834
}

Semantic roles & 50–950 ramp

primary

#239FA4

secondary

#C36460

accent

#4740E8

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #239FA4

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

Preview Lab → · Contrast checker → · Palette generator →