#257198#257198

#257198 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.1% C 0.095 H 235.5°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#257198
RGB	rgb(37, 113, 152)
HSL	hsl(200, 61%, 37%)
HSV	hsv(200, 76%, 60%)
CMYK	cmyk(75.7%, 25.7%, 0%, 40.4%)
CIE-LAB	lab(44.90, -9.36, -27.76)
CIE-LCH	lch(44.90, 29.29, 251.37°)
OKLab	oklab(52.07% -0.0538 -0.0782)
OKLCH	oklch(52.07% 0.095 235.5)
XYZ	xyz(12.3333, 14.4691, 31.8425)
Luminance	0.1447 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257198 #984C25

analogous

#259886 #257198 #253798

triadic

#257198 #982571 #719825

tetradic

#257198 #862598 #984C25 #379825

square

#257198 #862598 #984C25 #379825

split-complementary

#257198 #982537 #988625

monochromatic

#0D2836 #194C67 #257198 #3196C9 #5FAFD8

Accessibility & contrast

On white

5.39

#257198 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#257198 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257198

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257198	#FFFFFF	#000000	##FFFFFF
##257198	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E709A

Deuteranopia (green-blind)

#4F6597

Tritanopia (blue-blind)

#007B7E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #257198;
/* rgb */ color: rgb(37, 113, 152);
/* oklch */ color: oklch(52.1% 0.095 235.5);

Tailwind

colors: {
  custom: {
    50: '#7099b6',
    500: '#257198',
    950: '#000000',
  },
}

SCSS

$custom: #257198;
$custom-light: #7099b6;
$custom-dark: #000000;

JSON

{
  "hex": "#257198",
  "rgb": {
    "r": 37,
    "g": 113,
    "b": 152
  },
  "hsl": {
    "h": 200.348,
    "s": 60.847,
    "l": 37.059
  },
  "oklch": {
    "l": 0.52071,
    "c": 0.09492,
    "h": 235.5
  },
  "luminance": 0.14471
}

Semantic roles & 50–950 ramp

primary

#257198

secondary

#BD7D5C

accent

#7A44E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #257198

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

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