#23898F#23898F

#23898F is a mid, moderate teal. Relative luminance 0.202; OKLCH L 57.7% C 0.089 H 200.9°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#23898F
RGB	rgb(35, 137, 143)
HSL	hsl(183, 61%, 35%)
HSV	hsv(183, 76%, 56%)
CMYK	cmyk(75.5%, 4.2%, 0%, 43.9%)
CIE-LAB	lab(52.10, -25.77, -11.44)
CIE-LCH	lch(52.10, 28.20, 203.94°)
OKLab	oklab(57.72% -0.0831 -0.0318)
OKLCH	oklch(57.72% 0.089 200.9)
XYZ	xyz(14.5945, 20.2301, 29.1169)
Luminance	0.2023 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23898F #8F2923

analogous

#238F5F #23898F #23538F

triadic

#23898F #8F2389 #898F23

tetradic

#23898F #5F238F #8F2923 #538F23

square

#23898F #5F238F #8F2923 #538F23

split-complementary

#23898F #8F2353 #8F5F23

monochromatic

#0B2B2D #175A5E #23898F #2FB8C0 #57CFD6

Accessibility & contrast

On white

4.16

#23898F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#23898F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23898F

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23898F	#FFFFFF	#000000	##000000
##23898F	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8390

Deuteranopia (green-blind)

#6F778F

Tritanopia (blue-blind)

#008E8B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #23898f;
/* rgb */ color: rgb(35, 137, 143);
/* oklch */ color: oklch(57.7% 0.089 200.9);

Tailwind

colors: {
  custom: {
    50: '#71acaf',
    500: '#23898f',
    950: '#000000',
  },
}

SCSS

$custom: #23898f;
$custom-light: #71acaf;
$custom-dark: #000000;

JSON

{
  "hex": "#23898f",
  "rgb": {
    "r": 35,
    "g": 137,
    "b": 143
  },
  "hsl": {
    "h": 183.333,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.57724,
    "c": 0.089,
    "h": 200.9
  },
  "luminance": 0.20232
}

Semantic roles & 50–950 ramp

primary

#23898F

secondary

#BA5A54

accent

#4D44E4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #23898F

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

Preview Lab → · Contrast checker → · Palette generator →