#245A73#245A73

#245A73 is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.3% C 0.070 H 231.4°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#245A73
RGB	rgb(36, 90, 115)
HSL	hsl(199, 52%, 30%)
HSV	hsv(199, 69%, 45%)
CMYK	cmyk(68.7%, 21.7%, 0%, 54.9%)
CIE-LAB	lab(35.84, -9.20, -19.46)
CIE-LCH	lch(35.84, 21.52, 244.69°)
OKLab	oklab(44.3% -0.0435 -0.0545)
OKLCH	oklch(44.3% 0.07 231.4)
XYZ	xyz(7.4770, 8.9244, 17.5449)
Luminance	0.0892 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245A73 #733D24

analogous

#247365 #245A73 #243373

triadic

#245A73 #73245A #5A7324

tetradic

#245A73 #652473 #733D24 #337324

square

#245A73 #652473 #733D24 #337324

split-complementary

#245A73 #732433 #736524

monochromatic

#071217 #153644 #245A73 #337EA2 #4B9FC7

Accessibility & contrast

On white

7.54

#245A73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#245A73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245A73

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245A73	#FFFFFF	#000000	##FFFFFF
##245A73	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5974

Deuteranopia (green-blind)

#435173

Tritanopia (blue-blind)

#006162

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #245a73;
/* rgb */ color: rgb(36, 90, 115);
/* oklch */ color: oklch(44.3% 0.070 231.4);

Tailwind

colors: {
  custom: {
    50: '#69889b',
    500: '#245a73',
    950: '#000000',
  },
}

SCSS

$custom: #245a73;
$custom-light: #69889b;
$custom-dark: #000000;

JSON

{
  "hex": "#245a73",
  "rgb": {
    "r": 36,
    "g": 90,
    "b": 115
  },
  "hsl": {
    "h": 198.987,
    "s": 52.318,
    "l": 29.608
  },
  "oklch": {
    "l": 0.44295,
    "c": 0.06973,
    "h": 231.4
  },
  "luminance": 0.08925
}

Semantic roles & 50–950 ramp

primary

#245A73

secondary

#A6694D

accent

#7A4CDC

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #245A73

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

Preview Lab → · Contrast checker → · Palette generator →