#245C59#245C59

#245C59 is a dark, muted teal. Relative luminance 0.088; OKLCH L 43.7% C 0.059 H 190.4°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#245C59
RGB	rgb(36, 92, 89)
HSL	hsl(177, 44%, 25%)
HSV	hsv(177, 61%, 36%)
CMYK	cmyk(60.9%, 0%, 3.3%, 63.9%)
CIE-LAB	lab(35.50, -19.02, -3.80)
CIE-LCH	lch(35.50, 19.39, 191.30°)
OKLab	oklab(43.69% -0.0576 -0.0106)
OKLCH	oklch(43.69% 0.059 190.4)
XYZ	xyz(6.3571, 8.7500, 10.8032)
Luminance	0.0875 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245C59 #5C2427

analogous

#245C3D #245C59 #24435C

triadic

#245C59 #59245C #5C5924

tetradic

#245C59 #3D245C #5C2427 #435C24

square

#245C59 #3D245C #5C2427 #435C24

split-complementary

#245C59 #5C2443 #5C3D24

monochromatic

#091615 #13302E #245C59 #358884 #46B4AE

Accessibility & contrast

On white

7.64

#245C59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#245C59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245C59

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245C59	#FFFFFF	#000000	##FFFFFF
##245C59	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575759

Deuteranopia (green-blind)

#4E515A

Tritanopia (blue-blind)

#005E5B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #245c59;
/* rgb */ color: rgb(36, 92, 89);
/* oklch */ color: oklch(43.7% 0.059 190.4);

Tailwind

colors: {
  custom: {
    50: '#668a87',
    500: '#245c59',
    950: '#000000',
  },
}

SCSS

$custom: #245c59;
$custom-light: #668a87;
$custom-dark: #000000;

JSON

{
  "hex": "#245c59",
  "rgb": {
    "r": 36,
    "g": 92,
    "b": 89
  },
  "hsl": {
    "h": 176.786,
    "s": 43.75,
    "l": 25.098
  },
  "oklch": {
    "l": 0.43688,
    "c": 0.05859,
    "h": 190.4
  },
  "luminance": 0.08751
}

Semantic roles & 50–950 ramp

primary

#245C59

secondary

#904C50

accent

#545BD3

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #245C59

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

Preview Lab → · Contrast checker → · Palette generator →